./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label20.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_a591e723-0099-47b2-b10e-e6ea2e36ae92/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/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_a591e723-0099-47b2-b10e-e6ea2e36ae92/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label20.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/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_a591e723-0099-47b2-b10e-e6ea2e36ae92/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 fae5bfb0e4c04c676fd16fa1876270206ad053d531e744651b03e04ab810bea9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:25:39,615 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:25:39,724 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:25:39,731 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:25:39,734 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:25:39,769 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:25:39,772 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:25:39,772 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:25:39,773 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:25:39,775 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:25:39,776 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:25:39,777 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:25:39,777 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:25:39,778 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:25:39,778 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:25:39,780 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:25:39,781 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:25:39,781 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:25:39,782 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:25:39,782 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:25:39,782 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:25:39,788 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:25:39,789 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:25:39,789 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:25:39,789 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:25:39,789 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:25:39,790 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:25:39,790 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:25:39,790 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:25:39,791 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:25:39,791 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:25:39,794 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:25:39,794 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:25:39,794 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_a591e723-0099-47b2-b10e-e6ea2e36ae92/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fae5bfb0e4c04c676fd16fa1876270206ad053d531e744651b03e04ab810bea9 [2024-11-09 00:25:40,070 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:25:40,094 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:25:40,097 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:25:40,099 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:25:40,099 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:25:40,101 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem04_label20.c Unable to find full path for "g++" [2024-11-09 00:25:42,088 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:25:42,599 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:25:42,600 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/sv-benchmarks/c/eca-rers2012/Problem04_label20.c [2024-11-09 00:25:42,634 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/bin/ukojak-verify-ImItNfHLgk/data/b33075b9f/eaad2ca6773740e089d10b31f557c9f1/FLAGe7e2a5547 [2024-11-09 00:25:42,656 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/bin/ukojak-verify-ImItNfHLgk/data/b33075b9f/eaad2ca6773740e089d10b31f557c9f1 [2024-11-09 00:25:42,659 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:25:42,661 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:25:42,663 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:25:42,663 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:25:42,669 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:25:42,670 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:25:42" (1/1) ... [2024-11-09 00:25:42,672 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73332779 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:42, skipping insertion in model container [2024-11-09 00:25:42,672 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:25:42" (1/1) ... [2024-11-09 00:25:42,809 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:25:44,332 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_a591e723-0099-47b2-b10e-e6ea2e36ae92/sv-benchmarks/c/eca-rers2012/Problem04_label20.c[181417,181430] [2024-11-09 00:25:44,361 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:25:44,371 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:25:44,998 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_a591e723-0099-47b2-b10e-e6ea2e36ae92/sv-benchmarks/c/eca-rers2012/Problem04_label20.c[181417,181430] [2024-11-09 00:25:45,006 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:25:45,039 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:25:45,039 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45 WrapperNode [2024-11-09 00:25:45,040 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:25:45,041 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:25:45,041 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:25:45,041 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:25:45,049 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45" (1/1) ... [2024-11-09 00:25:45,117 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45" (1/1) ... [2024-11-09 00:25:45,373 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-09 00:25:45,373 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:25:45,374 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:25:45,375 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:25:45,375 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:25:45,384 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45" (1/1) ... [2024-11-09 00:25:45,384 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45" (1/1) ... [2024-11-09 00:25:45,424 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45" (1/1) ... [2024-11-09 00:25:45,424 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45" (1/1) ... [2024-11-09 00:25:45,521 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45" (1/1) ... [2024-11-09 00:25:45,544 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45" (1/1) ... [2024-11-09 00:25:45,562 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45" (1/1) ... [2024-11-09 00:25:45,572 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45" (1/1) ... [2024-11-09 00:25:45,593 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:25:45,594 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:25:45,594 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:25:45,595 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:25:45,595 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:45" (1/1) ... [2024-11-09 00:25:45,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:25:45,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:25:45,705 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:25:45,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a591e723-0099-47b2-b10e-e6ea2e36ae92/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:25:45,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:25:45,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:25:45,748 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:25:45,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:25:45,848 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:25:45,851 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:25:51,659 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-09 00:25:51,659 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:25:52,118 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:25:52,118 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:25:52,119 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:25:52 BoogieIcfgContainer [2024-11-09 00:25:52,119 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:25:52,120 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:25:52,120 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:25:52,134 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:25:52,135 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:25:52" (1/1) ... [2024-11-09 00:25:52,146 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:25:52,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:52,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-09 00:25:52,253 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-09 00:25:52,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-09 00:25:52,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:52,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:57,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:02,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:02,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1516 states and 2275 transitions. [2024-11-09 00:26:02,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2275 transitions. [2024-11-09 00:26:03,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-09 00:26:03,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:03,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:03,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:06,116 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:13,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:13,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 2270 states and 3044 transitions. [2024-11-09 00:26:13,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 3044 transitions. [2024-11-09 00:26:13,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-09 00:26:13,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:13,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:13,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:14,385 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:26:29,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:29,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 3023 states and 3812 transitions. [2024-11-09 00:26:29,242 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 3812 transitions. [2024-11-09 00:26:29,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-09 00:26:29,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:29,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:29,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:30,690 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:31,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:31,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 3027 states and 3819 transitions. [2024-11-09 00:26:31,477 INFO L276 IsEmpty]: Start isEmpty. Operand 3027 states and 3819 transitions. [2024-11-09 00:26:31,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-09 00:26:31,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:31,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:31,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:33,691 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:26:39,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:39,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 3780 states and 4573 transitions. [2024-11-09 00:26:39,051 INFO L276 IsEmpty]: Start isEmpty. Operand 3780 states and 4573 transitions. [2024-11-09 00:26:39,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-11-09 00:26:39,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:39,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:39,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:39,650 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:26:40,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:40,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 3791 states and 4587 transitions. [2024-11-09 00:26:40,513 INFO L276 IsEmpty]: Start isEmpty. Operand 3791 states and 4587 transitions. [2024-11-09 00:26:40,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-09 00:26:40,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:40,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:40,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:41,068 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:26:42,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:42,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 3807 states and 4607 transitions. [2024-11-09 00:26:42,078 INFO L276 IsEmpty]: Start isEmpty. Operand 3807 states and 4607 transitions. [2024-11-09 00:26:42,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-09 00:26:42,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:42,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:42,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:42,864 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:44,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:44,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 3824 states and 4630 transitions. [2024-11-09 00:26:44,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3824 states and 4630 transitions. [2024-11-09 00:26:44,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-09 00:26:44,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:44,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:44,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:44,716 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:26:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:45,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 3832 states and 4640 transitions. [2024-11-09 00:26:45,140 INFO L276 IsEmpty]: Start isEmpty. Operand 3832 states and 4640 transitions. [2024-11-09 00:26:45,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 816 [2024-11-09 00:26:45,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:45,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:45,590 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:26:45,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:45,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 3840 states and 4649 transitions. [2024-11-09 00:26:45,847 INFO L276 IsEmpty]: Start isEmpty. Operand 3840 states and 4649 transitions. [2024-11-09 00:26:45,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-09 00:26:45,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:45,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:45,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:46,290 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:26:47,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:47,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 3886 states and 4701 transitions. [2024-11-09 00:26:47,714 INFO L276 IsEmpty]: Start isEmpty. Operand 3886 states and 4701 transitions. [2024-11-09 00:26:47,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-09 00:26:47,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:47,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:48,105 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:26:49,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:49,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 3940 states and 4762 transitions. [2024-11-09 00:26:49,910 INFO L276 IsEmpty]: Start isEmpty. Operand 3940 states and 4762 transitions. [2024-11-09 00:26:49,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 839 [2024-11-09 00:26:49,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:49,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:50,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:50,365 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:26:51,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:51,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 3974 states and 4799 transitions. [2024-11-09 00:26:51,546 INFO L276 IsEmpty]: Start isEmpty. Operand 3974 states and 4799 transitions. [2024-11-09 00:26:51,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-09 00:26:51,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:51,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:51,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:52,049 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:54,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:54,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 4034 states and 4867 transitions. [2024-11-09 00:26:54,247 INFO L276 IsEmpty]: Start isEmpty. Operand 4034 states and 4867 transitions. [2024-11-09 00:26:54,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-09 00:26:54,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:54,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:54,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:54,869 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:26:56,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:56,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 4086 states and 4927 transitions. [2024-11-09 00:26:56,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4086 states and 4927 transitions. [2024-11-09 00:26:56,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-09 00:26:56,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:56,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:57,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:57,423 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:26:58,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:58,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4975 states to 4129 states and 4975 transitions. [2024-11-09 00:26:58,492 INFO L276 IsEmpty]: Start isEmpty. Operand 4129 states and 4975 transitions. [2024-11-09 00:26:58,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-09 00:26:58,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:58,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:58,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:59,148 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:26:59,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:59,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 4130 states and 4976 transitions. [2024-11-09 00:26:59,411 INFO L276 IsEmpty]: Start isEmpty. Operand 4130 states and 4976 transitions. [2024-11-09 00:26:59,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-11-09 00:26:59,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:59,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:59,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:59,970 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:27:00,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:00,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 4140 states and 4990 transitions. [2024-11-09 00:27:00,572 INFO L276 IsEmpty]: Start isEmpty. Operand 4140 states and 4990 transitions. [2024-11-09 00:27:00,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-09 00:27:00,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:00,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:00,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:01,146 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:27:01,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:01,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 4147 states and 4998 transitions. [2024-11-09 00:27:01,516 INFO L276 IsEmpty]: Start isEmpty. Operand 4147 states and 4998 transitions. [2024-11-09 00:27:01,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-09 00:27:01,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:01,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:01,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:02,215 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:27:02,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:02,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 4151 states and 5004 transitions. [2024-11-09 00:27:02,576 INFO L276 IsEmpty]: Start isEmpty. Operand 4151 states and 5004 transitions. [2024-11-09 00:27:02,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 876 [2024-11-09 00:27:02,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:02,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:02,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:03,203 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:27:04,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:04,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 4188 states and 5045 transitions. [2024-11-09 00:27:04,435 INFO L276 IsEmpty]: Start isEmpty. Operand 4188 states and 5045 transitions. [2024-11-09 00:27:04,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-09 00:27:04,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:04,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:04,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:05,061 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:06,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:06,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5098 states to 4226 states and 5098 transitions. [2024-11-09 00:27:06,198 INFO L276 IsEmpty]: Start isEmpty. Operand 4226 states and 5098 transitions. [2024-11-09 00:27:06,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-09 00:27:06,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:06,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:06,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:06,629 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:27:07,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:07,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 4274 states and 5149 transitions. [2024-11-09 00:27:07,812 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5149 transitions. [2024-11-09 00:27:07,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:27:07,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:07,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:07,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:08,595 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:27:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:09,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 4292 states and 5169 transitions. [2024-11-09 00:27:09,284 INFO L276 IsEmpty]: Start isEmpty. Operand 4292 states and 5169 transitions. [2024-11-09 00:27:09,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-09 00:27:09,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:09,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:09,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:09,885 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:27:11,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:11,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 4360 states and 5242 transitions. [2024-11-09 00:27:11,526 INFO L276 IsEmpty]: Start isEmpty. Operand 4360 states and 5242 transitions. [2024-11-09 00:27:11,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-09 00:27:11,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:11,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:11,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:12,130 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:27:13,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:13,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 4377 states and 5261 transitions. [2024-11-09 00:27:13,292 INFO L276 IsEmpty]: Start isEmpty. Operand 4377 states and 5261 transitions. [2024-11-09 00:27:13,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 902 [2024-11-09 00:27:13,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:13,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:13,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:13,875 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:27:15,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:15,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 4486 states and 5374 transitions. [2024-11-09 00:27:15,987 INFO L276 IsEmpty]: Start isEmpty. Operand 4486 states and 5374 transitions. [2024-11-09 00:27:16,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-09 00:27:16,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:16,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:16,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:16,597 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:27:17,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:17,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5396 states to 4497 states and 5396 transitions. [2024-11-09 00:27:17,658 INFO L276 IsEmpty]: Start isEmpty. Operand 4497 states and 5396 transitions. [2024-11-09 00:27:17,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 00:27:17,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:17,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:17,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:18,248 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:27:19,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:19,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 4513 states and 5424 transitions. [2024-11-09 00:27:19,427 INFO L276 IsEmpty]: Start isEmpty. Operand 4513 states and 5424 transitions. [2024-11-09 00:27:19,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-09 00:27:19,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:19,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:19,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:20,090 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:27:20,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:20,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 4517 states and 5433 transitions. [2024-11-09 00:27:20,538 INFO L276 IsEmpty]: Start isEmpty. Operand 4517 states and 5433 transitions. [2024-11-09 00:27:20,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-09 00:27:20,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:20,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:20,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:21,207 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:27:21,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:21,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5441 states to 4525 states and 5441 transitions. [2024-11-09 00:27:21,562 INFO L276 IsEmpty]: Start isEmpty. Operand 4525 states and 5441 transitions. [2024-11-09 00:27:21,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-09 00:27:21,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:21,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:21,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:22,067 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:27:22,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:22,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5447 states to 4531 states and 5447 transitions. [2024-11-09 00:27:22,424 INFO L276 IsEmpty]: Start isEmpty. Operand 4531 states and 5447 transitions. [2024-11-09 00:27:22,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-09 00:27:22,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:23,077 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:27:24,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:24,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5475 states to 4556 states and 5475 transitions. [2024-11-09 00:27:24,407 INFO L276 IsEmpty]: Start isEmpty. Operand 4556 states and 5475 transitions. [2024-11-09 00:27:24,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-09 00:27:24,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:24,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:24,967 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:27:25,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:25,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5490 states to 4568 states and 5490 transitions. [2024-11-09 00:27:25,576 INFO L276 IsEmpty]: Start isEmpty. Operand 4568 states and 5490 transitions. [2024-11-09 00:27:25,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-09 00:27:25,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:25,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:26,035 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:27:27,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:27,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5534 states to 4607 states and 5534 transitions. [2024-11-09 00:27:27,985 INFO L276 IsEmpty]: Start isEmpty. Operand 4607 states and 5534 transitions. [2024-11-09 00:27:27,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-09 00:27:27,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:27,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:28,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:28,518 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:27:29,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:29,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 4618 states and 5556 transitions. [2024-11-09 00:27:29,762 INFO L276 IsEmpty]: Start isEmpty. Operand 4618 states and 5556 transitions. [2024-11-09 00:27:29,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-09 00:27:29,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:29,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:29,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:30,272 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:27:30,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:30,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5586 states to 4646 states and 5586 transitions. [2024-11-09 00:27:30,784 INFO L276 IsEmpty]: Start isEmpty. Operand 4646 states and 5586 transitions. [2024-11-09 00:27:30,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-09 00:27:30,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:30,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:30,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:31,381 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-09 00:27:32,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:32,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5715 states to 4771 states and 5715 transitions. [2024-11-09 00:27:32,671 INFO L276 IsEmpty]: Start isEmpty. Operand 4771 states and 5715 transitions. [2024-11-09 00:27:32,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-09 00:27:32,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:32,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:33,184 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-09 00:27:33,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:33,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5726 states to 4783 states and 5726 transitions. [2024-11-09 00:27:33,847 INFO L276 IsEmpty]: Start isEmpty. Operand 4783 states and 5726 transitions. [2024-11-09 00:27:33,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-09 00:27:33,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:33,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:33,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:34,438 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:27:34,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:34,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5729 states to 4786 states and 5729 transitions. [2024-11-09 00:27:34,807 INFO L276 IsEmpty]: Start isEmpty. Operand 4786 states and 5729 transitions. [2024-11-09 00:27:34,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-09 00:27:34,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:34,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:34,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:35,368 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:27:35,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:35,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5735 states to 4790 states and 5735 transitions. [2024-11-09 00:27:35,879 INFO L276 IsEmpty]: Start isEmpty. Operand 4790 states and 5735 transitions. [2024-11-09 00:27:35,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-09 00:27:35,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:35,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:36,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:36,434 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:27:36,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:37,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5742 states to 4797 states and 5742 transitions. [2024-11-09 00:27:37,001 INFO L276 IsEmpty]: Start isEmpty. Operand 4797 states and 5742 transitions. [2024-11-09 00:27:37,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-09 00:27:37,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:37,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:37,512 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-09 00:27:39,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5776 states to 4819 states and 5776 transitions. [2024-11-09 00:27:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 4819 states and 5776 transitions. [2024-11-09 00:27:39,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-09 00:27:39,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:39,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:39,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:39,890 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-09 00:27:40,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:40,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5784 states to 4826 states and 5784 transitions. [2024-11-09 00:27:40,456 INFO L276 IsEmpty]: Start isEmpty. Operand 4826 states and 5784 transitions. [2024-11-09 00:27:40,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-09 00:27:40,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:40,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:40,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:40,908 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:27:41,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:41,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5802 states to 4843 states and 5802 transitions. [2024-11-09 00:27:41,713 INFO L276 IsEmpty]: Start isEmpty. Operand 4843 states and 5802 transitions. [2024-11-09 00:27:41,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-09 00:27:41,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:41,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:41,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:42,330 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:44,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:44,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 4900 states and 5867 transitions. [2024-11-09 00:27:44,966 INFO L276 IsEmpty]: Start isEmpty. Operand 4900 states and 5867 transitions. [2024-11-09 00:27:44,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-09 00:27:44,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:44,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:45,407 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:27:45,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:45,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4904 states and 5873 transitions. [2024-11-09 00:27:45,855 INFO L276 IsEmpty]: Start isEmpty. Operand 4904 states and 5873 transitions. [2024-11-09 00:27:45,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-09 00:27:45,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:45,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:45,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:46,251 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-09 00:27:46,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:46,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 4916 states and 5885 transitions. [2024-11-09 00:27:46,817 INFO L276 IsEmpty]: Start isEmpty. Operand 4916 states and 5885 transitions. [2024-11-09 00:27:46,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-09 00:27:46,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:46,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:46,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:47,313 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:27:49,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:49,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5948 states to 4975 states and 5948 transitions. [2024-11-09 00:27:49,245 INFO L276 IsEmpty]: Start isEmpty. Operand 4975 states and 5948 transitions. [2024-11-09 00:27:49,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-09 00:27:49,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:49,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:49,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:49,782 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-09 00:27:50,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:50,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5955 states to 4979 states and 5955 transitions. [2024-11-09 00:27:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 4979 states and 5955 transitions. [2024-11-09 00:27:50,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-09 00:27:50,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:50,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:50,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:50,900 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:27:53,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:53,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6025 states to 5039 states and 6025 transitions. [2024-11-09 00:27:53,735 INFO L276 IsEmpty]: Start isEmpty. Operand 5039 states and 6025 transitions. [2024-11-09 00:27:53,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-09 00:27:53,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:53,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:53,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:54,345 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:27:56,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:56,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 5085 states and 6075 transitions. [2024-11-09 00:27:56,019 INFO L276 IsEmpty]: Start isEmpty. Operand 5085 states and 6075 transitions. [2024-11-09 00:27:56,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-09 00:27:56,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:56,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:56,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:56,507 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:27:56,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:56,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 5093 states and 6083 transitions. [2024-11-09 00:27:56,914 INFO L276 IsEmpty]: Start isEmpty. Operand 5093 states and 6083 transitions. [2024-11-09 00:27:56,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-09 00:27:56,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:56,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:57,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:57,461 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:27:58,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:58,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 5097 states and 6090 transitions. [2024-11-09 00:27:58,010 INFO L276 IsEmpty]: Start isEmpty. Operand 5097 states and 6090 transitions. [2024-11-09 00:27:58,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-09 00:27:58,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:58,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:58,506 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:28:00,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:00,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 5110 states and 6111 transitions. [2024-11-09 00:28:00,113 INFO L276 IsEmpty]: Start isEmpty. Operand 5110 states and 6111 transitions. [2024-11-09 00:28:00,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-11-09 00:28:00,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:00,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:00,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:00,515 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:28:01,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:01,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6117 states to 5115 states and 6117 transitions. [2024-11-09 00:28:01,358 INFO L276 IsEmpty]: Start isEmpty. Operand 5115 states and 6117 transitions. [2024-11-09 00:28:01,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-09 00:28:01,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:01,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:01,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:02,731 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:28:05,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:05,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 5161 states and 6171 transitions. [2024-11-09 00:28:05,781 INFO L276 IsEmpty]: Start isEmpty. Operand 5161 states and 6171 transitions. [2024-11-09 00:28:05,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-09 00:28:05,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:05,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:05,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:07,028 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:28:07,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:07,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 5174 states and 6184 transitions. [2024-11-09 00:28:07,884 INFO L276 IsEmpty]: Start isEmpty. Operand 5174 states and 6184 transitions. [2024-11-09 00:28:07,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-09 00:28:07,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:07,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:07,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:08,475 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:28:12,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:12,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6259 states to 5239 states and 6259 transitions. [2024-11-09 00:28:12,122 INFO L276 IsEmpty]: Start isEmpty. Operand 5239 states and 6259 transitions. [2024-11-09 00:28:12,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-09 00:28:12,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:12,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:12,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:12,950 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:28:14,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:14,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6293 states to 5273 states and 6293 transitions. [2024-11-09 00:28:14,004 INFO L276 IsEmpty]: Start isEmpty. Operand 5273 states and 6293 transitions. [2024-11-09 00:28:14,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-09 00:28:14,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:14,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:14,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:14,457 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-09 00:28:16,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:16,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6334 states to 5315 states and 6334 transitions. [2024-11-09 00:28:16,229 INFO L276 IsEmpty]: Start isEmpty. Operand 5315 states and 6334 transitions. [2024-11-09 00:28:16,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-09 00:28:16,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:16,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:16,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:16,758 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:28:18,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:18,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 5343 states and 6370 transitions. [2024-11-09 00:28:18,722 INFO L276 IsEmpty]: Start isEmpty. Operand 5343 states and 6370 transitions. [2024-11-09 00:28:18,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-09 00:28:18,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:18,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:18,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:19,337 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:28:19,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:19,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6376 states to 5348 states and 6376 transitions. [2024-11-09 00:28:19,906 INFO L276 IsEmpty]: Start isEmpty. Operand 5348 states and 6376 transitions. [2024-11-09 00:28:19,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-09 00:28:19,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:19,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:20,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:20,931 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:22,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:22,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6601 states to 5572 states and 6601 transitions. [2024-11-09 00:28:22,796 INFO L276 IsEmpty]: Start isEmpty. Operand 5572 states and 6601 transitions. [2024-11-09 00:28:22,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-09 00:28:22,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:23,311 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:28:26,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:26,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6668 states to 5635 states and 6668 transitions. [2024-11-09 00:28:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 5635 states and 6668 transitions. [2024-11-09 00:28:26,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-09 00:28:26,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:26,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:26,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:26,595 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:28:26,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:26,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6669 states to 5636 states and 6669 transitions. [2024-11-09 00:28:26,981 INFO L276 IsEmpty]: Start isEmpty. Operand 5636 states and 6669 transitions. [2024-11-09 00:28:26,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-09 00:28:26,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:26,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:27,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:27,405 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-09 00:28:29,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:29,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6708 states to 5667 states and 6708 transitions. [2024-11-09 00:28:29,575 INFO L276 IsEmpty]: Start isEmpty. Operand 5667 states and 6708 transitions. [2024-11-09 00:28:29,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-09 00:28:29,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:29,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:29,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:30,021 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-09 00:28:30,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:30,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6715 states to 5672 states and 6715 transitions. [2024-11-09 00:28:30,606 INFO L276 IsEmpty]: Start isEmpty. Operand 5672 states and 6715 transitions. [2024-11-09 00:28:30,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-09 00:28:30,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:30,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:30,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:31,302 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-09 00:28:32,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:32,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6734 states to 5689 states and 6734 transitions. [2024-11-09 00:28:32,984 INFO L276 IsEmpty]: Start isEmpty. Operand 5689 states and 6734 transitions. [2024-11-09 00:28:32,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-09 00:28:32,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:32,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:33,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:33,492 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:28:38,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:38,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6863 states to 5813 states and 6863 transitions. [2024-11-09 00:28:38,247 INFO L276 IsEmpty]: Start isEmpty. Operand 5813 states and 6863 transitions. [2024-11-09 00:28:38,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-09 00:28:38,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:38,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:38,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:38,675 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-09 00:28:39,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:39,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6884 states to 5831 states and 6884 transitions. [2024-11-09 00:28:39,888 INFO L276 IsEmpty]: Start isEmpty. Operand 5831 states and 6884 transitions. [2024-11-09 00:28:39,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-09 00:28:39,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:39,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:40,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:42,398 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:46,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:46,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7121 states to 6065 states and 7121 transitions. [2024-11-09 00:28:46,390 INFO L276 IsEmpty]: Start isEmpty. Operand 6065 states and 7121 transitions. [2024-11-09 00:28:46,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-09 00:28:46,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:46,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:46,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:46,959 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:28:48,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7172 states to 6113 states and 7172 transitions. [2024-11-09 00:28:48,886 INFO L276 IsEmpty]: Start isEmpty. Operand 6113 states and 7172 transitions. [2024-11-09 00:28:48,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-09 00:28:48,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:48,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:49,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:49,507 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:51,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7239 states to 6176 states and 7239 transitions. [2024-11-09 00:28:51,589 INFO L276 IsEmpty]: Start isEmpty. Operand 6176 states and 7239 transitions. [2024-11-09 00:28:51,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-09 00:28:51,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:51,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:52,469 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:28:53,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:53,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7242 states to 6178 states and 7242 transitions. [2024-11-09 00:28:53,381 INFO L276 IsEmpty]: Start isEmpty. Operand 6178 states and 7242 transitions. [2024-11-09 00:28:53,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-09 00:28:53,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:53,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:53,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:53,906 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:28:56,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:56,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7352 states to 6280 states and 7352 transitions. [2024-11-09 00:28:56,766 INFO L276 IsEmpty]: Start isEmpty. Operand 6280 states and 7352 transitions. [2024-11-09 00:28:56,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-09 00:28:56,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:56,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:56,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:57,388 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:28:59,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:59,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7369 states to 6295 states and 7369 transitions. [2024-11-09 00:28:59,186 INFO L276 IsEmpty]: Start isEmpty. Operand 6295 states and 7369 transitions. [2024-11-09 00:28:59,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-09 00:28:59,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:59,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:59,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:59,701 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:00,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:00,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7387 states to 6312 states and 7387 transitions. [2024-11-09 00:29:00,646 INFO L276 IsEmpty]: Start isEmpty. Operand 6312 states and 7387 transitions. [2024-11-09 00:29:00,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-09 00:29:00,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:00,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:00,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:01,192 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:29:03,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:03,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7408 states to 6332 states and 7408 transitions. [2024-11-09 00:29:03,564 INFO L276 IsEmpty]: Start isEmpty. Operand 6332 states and 7408 transitions. [2024-11-09 00:29:03,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-09 00:29:03,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:03,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:03,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:06,718 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 42 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:18,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:18,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8397 states to 7311 states and 8397 transitions. [2024-11-09 00:29:18,738 INFO L276 IsEmpty]: Start isEmpty. Operand 7311 states and 8397 transitions. [2024-11-09 00:29:18,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-09 00:29:18,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:18,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:18,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:19,207 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:29:19,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:19,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8400 states to 7312 states and 8400 transitions. [2024-11-09 00:29:19,652 INFO L276 IsEmpty]: Start isEmpty. Operand 7312 states and 8400 transitions. [2024-11-09 00:29:19,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-09 00:29:19,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:19,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:19,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:20,191 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:29:22,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:22,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8442 states to 7349 states and 8442 transitions. [2024-11-09 00:29:22,813 INFO L276 IsEmpty]: Start isEmpty. Operand 7349 states and 8442 transitions. [2024-11-09 00:29:22,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-09 00:29:22,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:22,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:23,381 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-09 00:29:24,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:24,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8459 states to 7367 states and 8459 transitions. [2024-11-09 00:29:24,284 INFO L276 IsEmpty]: Start isEmpty. Operand 7367 states and 8459 transitions. [2024-11-09 00:29:24,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-09 00:29:24,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:24,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:24,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:25,109 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:25,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:25,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8464 states to 7371 states and 8464 transitions. [2024-11-09 00:29:25,582 INFO L276 IsEmpty]: Start isEmpty. Operand 7371 states and 8464 transitions. [2024-11-09 00:29:25,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-09 00:29:25,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:25,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:25,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:26,105 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:26,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:26,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8471 states to 7376 states and 8471 transitions. [2024-11-09 00:29:26,619 INFO L276 IsEmpty]: Start isEmpty. Operand 7376 states and 8471 transitions. [2024-11-09 00:29:26,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-09 00:29:26,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:26,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:26,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:27,255 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:27,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:27,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8472 states to 7377 states and 8472 transitions. [2024-11-09 00:29:27,757 INFO L276 IsEmpty]: Start isEmpty. Operand 7377 states and 8472 transitions. [2024-11-09 00:29:27,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-09 00:29:27,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:27,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:27,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:28,183 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:28,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:28,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8482 states to 7384 states and 8482 transitions. [2024-11-09 00:29:28,885 INFO L276 IsEmpty]: Start isEmpty. Operand 7384 states and 8482 transitions. [2024-11-09 00:29:28,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-09 00:29:28,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:28,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:29,633 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 403 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:29:31,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8511 states to 7407 states and 8511 transitions. [2024-11-09 00:29:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 7407 states and 8511 transitions. [2024-11-09 00:29:31,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-09 00:29:31,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:31,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:32,023 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 403 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:29:32,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:32,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8529 states to 7425 states and 8529 transitions. [2024-11-09 00:29:32,881 INFO L276 IsEmpty]: Start isEmpty. Operand 7425 states and 8529 transitions. [2024-11-09 00:29:32,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-09 00:29:32,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:32,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:33,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:33,518 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:36,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:36,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8552 states to 7443 states and 8552 transitions. [2024-11-09 00:29:36,172 INFO L276 IsEmpty]: Start isEmpty. Operand 7443 states and 8552 transitions. [2024-11-09 00:29:36,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-09 00:29:36,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:36,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:36,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:36,729 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:40,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:40,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8611 states to 7497 states and 8611 transitions. [2024-11-09 00:29:40,346 INFO L276 IsEmpty]: Start isEmpty. Operand 7497 states and 8611 transitions. [2024-11-09 00:29:40,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-09 00:29:40,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:40,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:40,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:41,929 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:29:47,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:47,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8626 states to 7508 states and 8626 transitions. [2024-11-09 00:29:47,355 INFO L276 IsEmpty]: Start isEmpty. Operand 7508 states and 8626 transitions. [2024-11-09 00:29:47,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-09 00:29:47,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:47,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:47,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:47,934 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:29:49,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:49,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8643 states to 7519 states and 8643 transitions. [2024-11-09 00:29:49,198 INFO L276 IsEmpty]: Start isEmpty. Operand 7519 states and 8643 transitions. [2024-11-09 00:29:49,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-09 00:29:49,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:49,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:49,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:49,624 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-09 00:29:50,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:50,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8657 states to 7530 states and 8657 transitions. [2024-11-09 00:29:50,919 INFO L276 IsEmpty]: Start isEmpty. Operand 7530 states and 8657 transitions. [2024-11-09 00:29:50,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-09 00:29:50,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:50,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:51,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:51,515 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-09 00:29:51,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:51,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8658 states to 7531 states and 8658 transitions. [2024-11-09 00:29:51,986 INFO L276 IsEmpty]: Start isEmpty. Operand 7531 states and 8658 transitions. [2024-11-09 00:29:51,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1018 [2024-11-09 00:29:51,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:51,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:52,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:52,467 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-09 00:29:53,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:53,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8663 states to 7535 states and 8663 transitions. [2024-11-09 00:29:53,607 INFO L276 IsEmpty]: Start isEmpty. Operand 7535 states and 8663 transitions. [2024-11-09 00:29:53,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-09 00:29:53,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:53,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:53,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:54,337 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 00:29:55,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:55,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8669 states to 7539 states and 8669 transitions. [2024-11-09 00:29:55,323 INFO L276 IsEmpty]: Start isEmpty. Operand 7539 states and 8669 transitions. [2024-11-09 00:29:55,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-09 00:29:55,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:55,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:55,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:58,626 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 283 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:01,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:01,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8736 states to 7595 states and 8736 transitions. [2024-11-09 00:30:01,681 INFO L276 IsEmpty]: Start isEmpty. Operand 7595 states and 8736 transitions. [2024-11-09 00:30:01,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-09 00:30:01,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:01,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:01,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:02,307 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:30:03,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:03,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8743 states to 7601 states and 8743 transitions. [2024-11-09 00:30:03,076 INFO L276 IsEmpty]: Start isEmpty. Operand 7601 states and 8743 transitions. [2024-11-09 00:30:03,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-09 00:30:03,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:03,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:03,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:04,725 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 300 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:07,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:07,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8778 states to 7618 states and 8778 transitions. [2024-11-09 00:30:07,766 INFO L276 IsEmpty]: Start isEmpty. Operand 7618 states and 8778 transitions. [2024-11-09 00:30:07,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-09 00:30:07,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:07,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:07,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:08,300 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:30:08,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:08,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8779 states to 7619 states and 8779 transitions. [2024-11-09 00:30:08,911 INFO L276 IsEmpty]: Start isEmpty. Operand 7619 states and 8779 transitions. [2024-11-09 00:30:08,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-11-09 00:30:08,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:08,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:09,499 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:12,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:12,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8805 states to 7637 states and 8805 transitions. [2024-11-09 00:30:12,385 INFO L276 IsEmpty]: Start isEmpty. Operand 7637 states and 8805 transitions. [2024-11-09 00:30:12,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-09 00:30:12,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:12,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:12,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:12,903 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:30:14,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:14,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8821 states to 7650 states and 8821 transitions. [2024-11-09 00:30:14,020 INFO L276 IsEmpty]: Start isEmpty. Operand 7650 states and 8821 transitions. [2024-11-09 00:30:14,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-09 00:30:14,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:14,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:14,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:14,731 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-09 00:30:28,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:28,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9944 states to 8671 states and 9944 transitions. [2024-11-09 00:30:28,131 INFO L276 IsEmpty]: Start isEmpty. Operand 8671 states and 9944 transitions. [2024-11-09 00:30:28,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-09 00:30:28,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:28,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:28,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:28,847 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:30:30,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:30,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9964 states to 8687 states and 9964 transitions. [2024-11-09 00:30:30,868 INFO L276 IsEmpty]: Start isEmpty. Operand 8687 states and 9964 transitions. [2024-11-09 00:30:30,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-09 00:30:30,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:30,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:31,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:31,541 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-09 00:30:35,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:35,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10226 states to 8947 states and 10226 transitions. [2024-11-09 00:30:35,556 INFO L276 IsEmpty]: Start isEmpty. Operand 8947 states and 10226 transitions. [2024-11-09 00:30:35,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-09 00:30:35,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:35,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:35,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:36,678 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-09 00:30:41,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:41,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10294 states to 8993 states and 10294 transitions. [2024-11-09 00:30:41,448 INFO L276 IsEmpty]: Start isEmpty. Operand 8993 states and 10294 transitions. [2024-11-09 00:30:41,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-09 00:30:41,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:41,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:41,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:42,504 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-09 00:30:43,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:43,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10305 states to 9003 states and 10305 transitions. [2024-11-09 00:30:43,475 INFO L276 IsEmpty]: Start isEmpty. Operand 9003 states and 10305 transitions. [2024-11-09 00:30:43,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-09 00:30:43,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:43,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:43,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:44,235 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-09 00:30:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:47,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10333 states to 9025 states and 10333 transitions. [2024-11-09 00:30:47,695 INFO L276 IsEmpty]: Start isEmpty. Operand 9025 states and 10333 transitions. [2024-11-09 00:30:47,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-09 00:30:47,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:47,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:47,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:48,305 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-09 00:30:50,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:50,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10345 states to 9031 states and 10345 transitions. [2024-11-09 00:30:50,052 INFO L276 IsEmpty]: Start isEmpty. Operand 9031 states and 10345 transitions. [2024-11-09 00:30:50,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-09 00:30:50,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:50,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:50,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:50,687 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-09 00:30:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:51,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10347 states to 9032 states and 10347 transitions. [2024-11-09 00:30:51,731 INFO L276 IsEmpty]: Start isEmpty. Operand 9032 states and 10347 transitions. [2024-11-09 00:30:51,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-09 00:30:51,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:51,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:52,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:52,527 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-09 00:30:53,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:53,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10350 states to 9033 states and 10350 transitions. [2024-11-09 00:30:53,725 INFO L276 IsEmpty]: Start isEmpty. Operand 9033 states and 10350 transitions. [2024-11-09 00:30:53,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-09 00:30:53,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:53,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:54,294 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-09 00:30:55,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:55,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10356 states to 9038 states and 10356 transitions. [2024-11-09 00:30:55,412 INFO L276 IsEmpty]: Start isEmpty. Operand 9038 states and 10356 transitions. [2024-11-09 00:30:55,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-09 00:30:55,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:55,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:55,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:56,155 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-09 00:30:56,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:56,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10362 states to 9043 states and 10362 transitions. [2024-11-09 00:30:56,975 INFO L276 IsEmpty]: Start isEmpty. Operand 9043 states and 10362 transitions. [2024-11-09 00:30:56,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-09 00:30:56,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:56,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:57,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:57,641 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:31:01,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:01,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10432 states to 9100 states and 10432 transitions. [2024-11-09 00:31:01,404 INFO L276 IsEmpty]: Start isEmpty. Operand 9100 states and 10432 transitions. [2024-11-09 00:31:01,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-09 00:31:01,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:01,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:02,166 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:31:03,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:03,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10444 states to 9112 states and 10444 transitions. [2024-11-09 00:31:03,126 INFO L276 IsEmpty]: Start isEmpty. Operand 9112 states and 10444 transitions. [2024-11-09 00:31:03,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-09 00:31:03,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:03,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:03,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:03,793 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:31:04,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:04,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10451 states to 9118 states and 10451 transitions. [2024-11-09 00:31:04,475 INFO L276 IsEmpty]: Start isEmpty. Operand 9118 states and 10451 transitions. [2024-11-09 00:31:04,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-09 00:31:04,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:04,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:04,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:05,062 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-09 00:31:11,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:11,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11209 states to 9872 states and 11209 transitions. [2024-11-09 00:31:11,648 INFO L276 IsEmpty]: Start isEmpty. Operand 9872 states and 11209 transitions. [2024-11-09 00:31:11,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-09 00:31:11,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:11,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:11,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:12,127 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:31:13,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:13,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11258 states to 9914 states and 11258 transitions. [2024-11-09 00:31:13,804 INFO L276 IsEmpty]: Start isEmpty. Operand 9914 states and 11258 transitions. [2024-11-09 00:31:13,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-09 00:31:13,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:13,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:14,766 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 00:31:17,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:17,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11281 states to 9925 states and 11281 transitions. [2024-11-09 00:31:17,685 INFO L276 IsEmpty]: Start isEmpty. Operand 9925 states and 11281 transitions. [2024-11-09 00:31:17,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-11-09 00:31:17,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:17,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:17,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:18,732 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-09 00:31:21,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:21,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11323 states to 9960 states and 11323 transitions. [2024-11-09 00:31:21,948 INFO L276 IsEmpty]: Start isEmpty. Operand 9960 states and 11323 transitions. [2024-11-09 00:31:21,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1083 [2024-11-09 00:31:21,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:21,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:23,114 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:31:24,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:24,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11337 states to 9972 states and 11337 transitions. [2024-11-09 00:31:24,940 INFO L276 IsEmpty]: Start isEmpty. Operand 9972 states and 11337 transitions. [2024-11-09 00:31:24,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-09 00:31:24,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:24,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:25,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:25,653 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-09 00:31:27,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:27,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11405 states to 10031 states and 11405 transitions. [2024-11-09 00:31:27,557 INFO L276 IsEmpty]: Start isEmpty. Operand 10031 states and 11405 transitions. [2024-11-09 00:31:27,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-11-09 00:31:27,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:27,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:27,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:28,135 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-09 00:31:28,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:28,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11413 states to 10038 states and 11413 transitions. [2024-11-09 00:31:28,473 INFO L276 IsEmpty]: Start isEmpty. Operand 10038 states and 11413 transitions. [2024-11-09 00:31:28,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-09 00:31:28,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:28,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:28,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:29,350 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-09 00:31:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:30,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11446 states to 10067 states and 11446 transitions. [2024-11-09 00:31:30,812 INFO L276 IsEmpty]: Start isEmpty. Operand 10067 states and 11446 transitions. [2024-11-09 00:31:30,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-09 00:31:30,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:30,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:30,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:31,597 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-09 00:31:32,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:32,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11457 states to 10079 states and 11457 transitions. [2024-11-09 00:31:32,797 INFO L276 IsEmpty]: Start isEmpty. Operand 10079 states and 11457 transitions. [2024-11-09 00:31:32,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-09 00:31:32,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:32,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:32,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:33,618 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-09 00:31:34,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:34,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11468 states to 10090 states and 11468 transitions. [2024-11-09 00:31:34,277 INFO L276 IsEmpty]: Start isEmpty. Operand 10090 states and 11468 transitions. [2024-11-09 00:31:34,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-09 00:31:34,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:34,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:34,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:35,352 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:31:40,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:40,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11530 states to 10139 states and 11530 transitions. [2024-11-09 00:31:40,131 INFO L276 IsEmpty]: Start isEmpty. Operand 10139 states and 11530 transitions. [2024-11-09 00:31:40,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-09 00:31:40,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:40,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:40,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:40,900 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 394 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-09 00:31:41,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:41,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11545 states to 10155 states and 11545 transitions. [2024-11-09 00:31:41,514 INFO L276 IsEmpty]: Start isEmpty. Operand 10155 states and 11545 transitions. [2024-11-09 00:31:41,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-09 00:31:41,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:41,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:42,088 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 394 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-09 00:31:42,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:42,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11564 states to 10174 states and 11564 transitions. [2024-11-09 00:31:42,885 INFO L276 IsEmpty]: Start isEmpty. Operand 10174 states and 11564 transitions. [2024-11-09 00:31:42,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-09 00:31:42,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:42,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:43,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:43,602 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 359 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-09 00:31:44,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:44,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11594 states to 10201 states and 11594 transitions. [2024-11-09 00:31:44,279 INFO L276 IsEmpty]: Start isEmpty. Operand 10201 states and 11594 transitions. [2024-11-09 00:31:44,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-09 00:31:44,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:44,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:44,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:46,927 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 431 proven. 37 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 00:31:48,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:48,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11602 states to 10204 states and 11602 transitions. [2024-11-09 00:31:48,850 INFO L276 IsEmpty]: Start isEmpty. Operand 10204 states and 11602 transitions. [2024-11-09 00:31:48,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-09 00:31:48,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:48,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:48,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:51,596 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 431 proven. 37 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 00:31:52,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:52,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11603 states to 10205 states and 11603 transitions. [2024-11-09 00:31:52,923 INFO L276 IsEmpty]: Start isEmpty. Operand 10205 states and 11603 transitions. [2024-11-09 00:31:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-09 00:31:52,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:52,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:53,518 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-09 00:31:54,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:54,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11610 states to 10212 states and 11610 transitions. [2024-11-09 00:31:54,644 INFO L276 IsEmpty]: Start isEmpty. Operand 10212 states and 11610 transitions. [2024-11-09 00:31:54,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-09 00:31:54,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:54,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:54,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:55,344 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-09 00:31:55,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:55,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11611 states to 10213 states and 11611 transitions. [2024-11-09 00:31:55,876 INFO L276 IsEmpty]: Start isEmpty. Operand 10213 states and 11611 transitions. [2024-11-09 00:31:55,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-11-09 00:31:55,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:55,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:56,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:56,486 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:31:57,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:57,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11615 states to 10214 states and 11615 transitions. [2024-11-09 00:31:57,707 INFO L276 IsEmpty]: Start isEmpty. Operand 10214 states and 11615 transitions. [2024-11-09 00:31:57,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-11-09 00:31:57,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:57,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:57,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:58,302 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:32:00,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:00,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11629 states to 10225 states and 11629 transitions. [2024-11-09 00:32:00,745 INFO L276 IsEmpty]: Start isEmpty. Operand 10225 states and 11629 transitions. [2024-11-09 00:32:00,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-11-09 00:32:00,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:00,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:00,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:01,474 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:32:03,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:03,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11637 states to 10229 states and 11637 transitions. [2024-11-09 00:32:03,323 INFO L276 IsEmpty]: Start isEmpty. Operand 10229 states and 11637 transitions. [2024-11-09 00:32:03,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2024-11-09 00:32:03,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:03,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:03,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:03,939 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:32:05,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:05,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11643 states to 10236 states and 11643 transitions. [2024-11-09 00:32:05,177 INFO L276 IsEmpty]: Start isEmpty. Operand 10236 states and 11643 transitions. [2024-11-09 00:32:05,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-09 00:32:05,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:05,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:05,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:05,675 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-09 00:32:07,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:07,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11657 states to 10247 states and 11657 transitions. [2024-11-09 00:32:07,613 INFO L276 IsEmpty]: Start isEmpty. Operand 10247 states and 11657 transitions. [2024-11-09 00:32:07,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-09 00:32:07,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:07,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:07,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:08,265 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-09 00:32:10,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:10,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11668 states to 10256 states and 11668 transitions. [2024-11-09 00:32:10,040 INFO L276 IsEmpty]: Start isEmpty. Operand 10256 states and 11668 transitions. [2024-11-09 00:32:10,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-09 00:32:10,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:10,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:10,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:10,869 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:32:16,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:16,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11799 states to 10378 states and 11799 transitions. [2024-11-09 00:32:16,502 INFO L276 IsEmpty]: Start isEmpty. Operand 10378 states and 11799 transitions. [2024-11-09 00:32:16,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-09 00:32:16,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:16,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:16,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:17,321 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-09 00:32:22,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:22,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11877 states to 10448 states and 11877 transitions. [2024-11-09 00:32:22,293 INFO L276 IsEmpty]: Start isEmpty. Operand 10448 states and 11877 transitions. [2024-11-09 00:32:22,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-09 00:32:22,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:22,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:22,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:23,303 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:32:25,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:25,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11897 states to 10460 states and 11897 transitions. [2024-11-09 00:32:25,421 INFO L276 IsEmpty]: Start isEmpty. Operand 10460 states and 11897 transitions. [2024-11-09 00:32:25,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-09 00:32:25,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:25,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:25,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:26,320 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:32:27,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:27,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11905 states to 10467 states and 11905 transitions. [2024-11-09 00:32:27,292 INFO L276 IsEmpty]: Start isEmpty. Operand 10467 states and 11905 transitions. [2024-11-09 00:32:27,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-09 00:32:27,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:27,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:27,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:28,618 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:32:29,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:29,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11910 states to 10471 states and 11910 transitions. [2024-11-09 00:32:29,583 INFO L276 IsEmpty]: Start isEmpty. Operand 10471 states and 11910 transitions. [2024-11-09 00:32:29,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-09 00:32:29,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:29,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:29,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:30,544 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:32:32,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:32,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11923 states to 10482 states and 11923 transitions. [2024-11-09 00:32:32,118 INFO L276 IsEmpty]: Start isEmpty. Operand 10482 states and 11923 transitions. [2024-11-09 00:32:32,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-09 00:32:32,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:32,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:32,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:33,067 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:32:34,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:34,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11928 states to 10486 states and 11928 transitions. [2024-11-09 00:32:34,188 INFO L276 IsEmpty]: Start isEmpty. Operand 10486 states and 11928 transitions. [2024-11-09 00:32:34,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-09 00:32:34,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:34,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:34,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:35,196 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 407 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:32:36,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:36,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11935 states to 10490 states and 11935 transitions. [2024-11-09 00:32:36,233 INFO L276 IsEmpty]: Start isEmpty. Operand 10490 states and 11935 transitions. [2024-11-09 00:32:36,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-09 00:32:36,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:36,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:36,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:40,944 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 447 proven. 48 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-09 00:32:45,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:45,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12015 states to 10561 states and 12015 transitions. [2024-11-09 00:32:45,636 INFO L276 IsEmpty]: Start isEmpty. Operand 10561 states and 12015 transitions. [2024-11-09 00:32:45,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-09 00:32:45,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:45,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:45,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat