./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_running-2.i --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_18596ec7-8b3e-42aa-a494-eb4a02878952/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/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_18596ec7-8b3e-42aa-a494-eb4a02878952/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_running-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/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_18596ec7-8b3e-42aa-a494-eb4a02878952/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 b155d36c818668577415bbab4913364c1907de6bd1c1c9e0d185f4f2f125b180 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:12:47,902 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:12:47,969 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:12:47,973 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:12:47,973 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:12:47,994 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:12:47,995 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:12:47,995 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:12:47,996 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:12:47,996 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:12:47,997 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:12:47,997 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:12:47,998 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:12:47,998 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:12:47,998 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:12:47,999 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:12:47,999 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:12:47,999 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:12:48,000 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:12:48,000 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:12:48,000 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:12:48,001 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:12:48,001 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:12:48,001 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:12:48,002 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:12:48,002 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:12:48,002 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:12:48,003 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:12:48,003 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:12:48,004 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:12:48,004 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:12:48,004 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:12:48,004 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:12:48,005 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_18596ec7-8b3e-42aa-a494-eb4a02878952/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b155d36c818668577415bbab4913364c1907de6bd1c1c9e0d185f4f2f125b180 [2024-11-08 23:12:48,285 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:12:48,314 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:12:48,318 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:12:48,320 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:12:48,320 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:12:48,321 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_running-2.i Unable to find full path for "g++" [2024-11-08 23:12:50,298 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:12:50,482 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:12:50,483 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/sv-benchmarks/c/array-examples/standard_running-2.i [2024-11-08 23:12:50,492 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/bin/ukojak-verify-ImItNfHLgk/data/b583a8ccb/ea533c0c277b40a6967332a5202573a3/FLAGcd7686ea5 [2024-11-08 23:12:50,511 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/bin/ukojak-verify-ImItNfHLgk/data/b583a8ccb/ea533c0c277b40a6967332a5202573a3 [2024-11-08 23:12:50,514 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:12:50,515 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:12:50,517 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:12:50,517 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:12:50,522 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:12:50,523 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,524 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@411bea67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50, skipping insertion in model container [2024-11-08 23:12:50,524 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,546 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:12:50,732 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_18596ec7-8b3e-42aa-a494-eb4a02878952/sv-benchmarks/c/array-examples/standard_running-2.i[811,824] [2024-11-08 23:12:50,757 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:12:50,769 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:12:50,783 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_18596ec7-8b3e-42aa-a494-eb4a02878952/sv-benchmarks/c/array-examples/standard_running-2.i[811,824] [2024-11-08 23:12:50,794 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:12:50,812 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:12:50,813 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50 WrapperNode [2024-11-08 23:12:50,813 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:12:50,814 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:12:50,814 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:12:50,814 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:12:50,822 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,828 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,849 INFO L138 Inliner]: procedures = 16, calls = 21, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 81 [2024-11-08 23:12:50,849 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:12:50,852 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:12:50,852 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:12:50,852 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:12:50,862 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,862 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,864 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,864 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,870 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,873 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,874 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,875 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,877 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:12:50,878 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:12:50,878 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:12:50,878 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:12:50,879 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:12:50" (1/1) ... [2024-11-08 23:12:50,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:12:50,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:12:50,911 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:12:50,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_18596ec7-8b3e-42aa-a494-eb4a02878952/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:12:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:12:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:12:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:12:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:12:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:12:50,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:12:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:12:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:12:51,010 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:12:51,012 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:12:51,262 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-08 23:12:51,262 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:12:51,385 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:12:51,385 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:12:51,385 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:12:51 BoogieIcfgContainer [2024-11-08 23:12:51,385 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:12:51,386 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:12:51,387 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:12:51,399 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:12:51,399 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:12:51" (1/1) ... [2024-11-08 23:12:51,408 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:12:51,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:51,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 15 states and 21 transitions. [2024-11-08 23:12:51,488 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 21 transitions. [2024-11-08 23:12:51,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:12:51,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:51,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:51,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:51,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:51,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:51,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 16 states and 22 transitions. [2024-11-08 23:12:51,742 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 22 transitions. [2024-11-08 23:12:51,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:12:51,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:51,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:51,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:51,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:51,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:51,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 17 states and 23 transitions. [2024-11-08 23:12:51,869 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 23 transitions. [2024-11-08 23:12:51,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:12:51,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:51,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:51,960 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:52,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 18 states and 25 transitions. [2024-11-08 23:12:52,018 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 25 transitions. [2024-11-08 23:12:52,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:12:52,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,084 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:12:52,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 18 states and 24 transitions. [2024-11-08 23:12:52,175 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 24 transitions. [2024-11-08 23:12:52,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:12:52,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,252 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:12:52,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 19 states and 26 transitions. [2024-11-08 23:12:52,272 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 26 transitions. [2024-11-08 23:12:52,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:12:52,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,340 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:12:52,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2024-11-08 23:12:52,371 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2024-11-08 23:12:52,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:12:52,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,492 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:12:52,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 21 states and 29 transitions. [2024-11-08 23:12:52,524 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-08 23:12:52,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:12:52,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,587 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:12:52,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 21 states and 28 transitions. [2024-11-08 23:12:52,619 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 28 transitions. [2024-11-08 23:12:52,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:12:52,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:52,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 22 states and 30 transitions. [2024-11-08 23:12:52,725 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 30 transitions. [2024-11-08 23:12:52,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:12:52,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:52,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 23 states and 31 transitions. [2024-11-08 23:12:52,843 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 31 transitions. [2024-11-08 23:12:52,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:12:52,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:52,943 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:52,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-11-08 23:12:52,965 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-11-08 23:12:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:12:52,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:52,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,017 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:12:53,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2024-11-08 23:12:53,041 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-11-08 23:12:53,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:12:53,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,121 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:53,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 26 states and 34 transitions. [2024-11-08 23:12:53,234 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2024-11-08 23:12:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:12:53,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,322 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:53,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 28 states and 36 transitions. [2024-11-08 23:12:53,434 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 36 transitions. [2024-11-08 23:12:53,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:12:53,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,534 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:53,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 30 states and 38 transitions. [2024-11-08 23:12:53,673 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 38 transitions. [2024-11-08 23:12:53,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:12:53,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,839 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:53,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:53,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 32 states and 40 transitions. [2024-11-08 23:12:53,997 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2024-11-08 23:12:53,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:12:53,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:53,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:54,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:54,142 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:54,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:54,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 34 states and 42 transitions. [2024-11-08 23:12:54,312 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2024-11-08 23:12:54,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:12:54,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:54,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:54,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:54,515 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:54,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:54,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 36 states and 44 transitions. [2024-11-08 23:12:54,716 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 44 transitions. [2024-11-08 23:12:54,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:12:54,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:54,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:54,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:54,941 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:55,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:55,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 38 states and 46 transitions. [2024-11-08 23:12:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 46 transitions. [2024-11-08 23:12:55,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:12:55,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:55,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:55,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:55,308 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:55,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:55,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 40 states and 48 transitions. [2024-11-08 23:12:55,515 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 48 transitions. [2024-11-08 23:12:55,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:12:55,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:55,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:55,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:55,745 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:55,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:55,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 42 states and 50 transitions. [2024-11-08 23:12:55,974 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 50 transitions. [2024-11-08 23:12:55,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:12:55,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:55,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:56,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:56,209 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:56,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:56,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 44 states and 52 transitions. [2024-11-08 23:12:56,466 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 52 transitions. [2024-11-08 23:12:56,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:12:56,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:56,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:56,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:56,705 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:56,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 46 states and 54 transitions. [2024-11-08 23:12:56,963 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 54 transitions. [2024-11-08 23:12:56,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:12:56,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:56,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:56,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:57,230 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:57,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:57,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 48 states and 56 transitions. [2024-11-08 23:12:57,483 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 56 transitions. [2024-11-08 23:12:57,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:12:57,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:57,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:57,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:57,755 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:58,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:58,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 50 states and 58 transitions. [2024-11-08 23:12:58,033 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 58 transitions. [2024-11-08 23:12:58,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:12:58,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:58,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:58,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:58,363 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:58,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:58,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 52 states and 60 transitions. [2024-11-08 23:12:58,650 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 60 transitions. [2024-11-08 23:12:58,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:12:58,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:58,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:58,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:58,921 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:59,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 54 states and 62 transitions. [2024-11-08 23:12:59,226 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 62 transitions. [2024-11-08 23:12:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:12:59,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,522 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:12:59,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 56 states and 64 transitions. [2024-11-08 23:12:59,854 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 64 transitions. [2024-11-08 23:12:59,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:12:59,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:00,180 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:00,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:00,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 58 states and 66 transitions. [2024-11-08 23:13:00,516 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 66 transitions. [2024-11-08 23:13:00,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:13:00,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:00,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:00,845 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:01,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:01,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 60 states and 68 transitions. [2024-11-08 23:13:01,167 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 68 transitions. [2024-11-08 23:13:01,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:13:01,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:01,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:01,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:01,549 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:01,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:01,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 62 states and 70 transitions. [2024-11-08 23:13:01,901 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 70 transitions. [2024-11-08 23:13:01,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:13:01,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:01,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:01,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:02,245 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:02,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:02,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 64 states and 72 transitions. [2024-11-08 23:13:02,620 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 72 transitions. [2024-11-08 23:13:02,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:13:02,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:02,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:02,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:02,960 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:03,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:03,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 66 states and 74 transitions. [2024-11-08 23:13:03,371 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 74 transitions. [2024-11-08 23:13:03,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:13:03,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:03,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:03,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:03,720 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:04,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:04,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 68 states and 76 transitions. [2024-11-08 23:13:04,100 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 76 transitions. [2024-11-08 23:13:04,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:13:04,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:04,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:04,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:04,479 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:04,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:04,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 70 states and 78 transitions. [2024-11-08 23:13:04,846 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 78 transitions. [2024-11-08 23:13:04,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:13:04,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:04,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:05,325 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:05,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:05,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 72 states and 80 transitions. [2024-11-08 23:13:05,716 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 80 transitions. [2024-11-08 23:13:05,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:13:05,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:05,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:05,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:06,120 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:06,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:06,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 74 states and 82 transitions. [2024-11-08 23:13:06,509 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 82 transitions. [2024-11-08 23:13:06,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:13:06,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:06,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:07,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:07,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 76 states and 84 transitions. [2024-11-08 23:13:07,321 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 84 transitions. [2024-11-08 23:13:07,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:13:07,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:07,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:07,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:07,802 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:08,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:08,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 78 states and 86 transitions. [2024-11-08 23:13:08,257 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 86 transitions. [2024-11-08 23:13:08,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:13:08,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:08,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:08,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:08,803 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:09,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:09,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 80 states and 88 transitions. [2024-11-08 23:13:09,218 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 88 transitions. [2024-11-08 23:13:09,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:13:09,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:09,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:09,735 INFO L134 CoverageAnalysis]: Checked inductivity of 908 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:10,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:10,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 82 states and 90 transitions. [2024-11-08 23:13:10,225 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 90 transitions. [2024-11-08 23:13:10,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:13:10,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:10,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:10,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:10,764 INFO L134 CoverageAnalysis]: Checked inductivity of 969 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:11,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:11,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 84 states and 92 transitions. [2024-11-08 23:13:11,230 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 92 transitions. [2024-11-08 23:13:11,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:13:11,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:11,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:11,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:11,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1032 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:12,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:12,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 86 states and 94 transitions. [2024-11-08 23:13:12,279 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 94 transitions. [2024-11-08 23:13:12,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:13:12,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:12,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:12,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:12,838 INFO L134 CoverageAnalysis]: Checked inductivity of 1097 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:13,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 88 states and 96 transitions. [2024-11-08 23:13:13,325 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 96 transitions. [2024-11-08 23:13:13,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:13:13,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:13,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:13,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:14,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:14,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 90 states and 98 transitions. [2024-11-08 23:13:14,382 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 98 transitions. [2024-11-08 23:13:14,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:13:14,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:14,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:14,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:14,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1233 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:15,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:15,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 92 states and 100 transitions. [2024-11-08 23:13:15,432 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 100 transitions. [2024-11-08 23:13:15,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:13:15,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:15,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:15,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:15,965 INFO L134 CoverageAnalysis]: Checked inductivity of 1304 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:16,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:16,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 94 states and 102 transitions. [2024-11-08 23:13:16,473 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 102 transitions. [2024-11-08 23:13:16,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:13:16,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:16,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:16,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:16,923 INFO L134 CoverageAnalysis]: Checked inductivity of 1377 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:17,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:17,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 96 states and 104 transitions. [2024-11-08 23:13:17,447 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 104 transitions. [2024-11-08 23:13:17,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:17,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:17,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:17,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:18,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:18,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:18,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 98 states and 106 transitions. [2024-11-08 23:13:18,558 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 106 transitions. [2024-11-08 23:13:18,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:13:18,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:18,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:18,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:19,173 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:19,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:19,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 100 states and 108 transitions. [2024-11-08 23:13:19,707 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 108 transitions. [2024-11-08 23:13:19,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:13:19,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:19,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:19,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,422 INFO L134 CoverageAnalysis]: Checked inductivity of 1608 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:20,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:20,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 102 states and 110 transitions. [2024-11-08 23:13:20,953 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 110 transitions. [2024-11-08 23:13:20,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:13:20,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:20,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:20,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:21,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1689 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:22,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:22,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 104 states and 112 transitions. [2024-11-08 23:13:22,036 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 112 transitions. [2024-11-08 23:13:22,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:13:22,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:22,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:22,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:22,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:23,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:23,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 106 states and 114 transitions. [2024-11-08 23:13:23,301 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 114 transitions. [2024-11-08 23:13:23,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:13:23,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:23,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:23,915 INFO L134 CoverageAnalysis]: Checked inductivity of 1857 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:24,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:24,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 108 states and 116 transitions. [2024-11-08 23:13:24,479 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 116 transitions. [2024-11-08 23:13:24,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:13:24,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:24,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:24,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:25,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1944 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:25,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:25,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 110 states and 118 transitions. [2024-11-08 23:13:25,626 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 118 transitions. [2024-11-08 23:13:25,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:13:25,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:25,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:25,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:26,210 INFO L134 CoverageAnalysis]: Checked inductivity of 2033 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:26,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:26,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 112 states and 120 transitions. [2024-11-08 23:13:26,795 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 120 transitions. [2024-11-08 23:13:26,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:13:26,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:26,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:27,467 INFO L134 CoverageAnalysis]: Checked inductivity of 2124 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:28,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:28,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 114 states and 122 transitions. [2024-11-08 23:13:28,064 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 122 transitions. [2024-11-08 23:13:28,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:13:28,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:28,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:28,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:28,709 INFO L134 CoverageAnalysis]: Checked inductivity of 2217 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:29,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:29,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 116 states and 124 transitions. [2024-11-08 23:13:29,320 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 124 transitions. [2024-11-08 23:13:29,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:13:29,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:29,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:29,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:30,058 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:30,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:30,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 118 states and 126 transitions. [2024-11-08 23:13:30,683 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 126 transitions. [2024-11-08 23:13:30,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:13:30,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:30,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:30,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:31,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2409 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:31,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:31,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 120 states and 128 transitions. [2024-11-08 23:13:31,963 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 128 transitions. [2024-11-08 23:13:31,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:13:31,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:31,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:32,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:32,671 INFO L134 CoverageAnalysis]: Checked inductivity of 2508 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:33,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:33,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 122 states and 130 transitions. [2024-11-08 23:13:33,366 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 130 transitions. [2024-11-08 23:13:33,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:13:33,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:33,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:33,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:34,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2609 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:35,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:35,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 124 states and 132 transitions. [2024-11-08 23:13:35,051 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 132 transitions. [2024-11-08 23:13:35,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:13:35,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:35,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:35,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:35,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2712 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:36,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:36,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 126 states and 134 transitions. [2024-11-08 23:13:36,433 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 134 transitions. [2024-11-08 23:13:36,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:13:36,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:36,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:36,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:37,343 INFO L134 CoverageAnalysis]: Checked inductivity of 2817 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:38,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:38,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 128 states and 136 transitions. [2024-11-08 23:13:38,032 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 136 transitions. [2024-11-08 23:13:38,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:13:38,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:38,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:38,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:38,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:39,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:39,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 130 states and 138 transitions. [2024-11-08 23:13:39,567 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 138 transitions. [2024-11-08 23:13:39,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:13:39,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:39,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:39,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:40,485 INFO L134 CoverageAnalysis]: Checked inductivity of 3033 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:41,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:41,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 132 states and 140 transitions. [2024-11-08 23:13:41,196 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 140 transitions. [2024-11-08 23:13:41,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:13:41,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:41,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:41,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:42,027 INFO L134 CoverageAnalysis]: Checked inductivity of 3144 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:42,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:42,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 134 states and 142 transitions. [2024-11-08 23:13:42,770 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 142 transitions. [2024-11-08 23:13:42,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:13:42,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:42,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:42,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:43,577 INFO L134 CoverageAnalysis]: Checked inductivity of 3257 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:44,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:44,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 136 states and 144 transitions. [2024-11-08 23:13:44,318 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 144 transitions. [2024-11-08 23:13:44,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:13:44,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:44,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:44,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:45,191 INFO L134 CoverageAnalysis]: Checked inductivity of 3372 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:45,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:45,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 138 states and 146 transitions. [2024-11-08 23:13:45,942 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 146 transitions. [2024-11-08 23:13:45,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:13:45,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:45,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:46,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:46,873 INFO L134 CoverageAnalysis]: Checked inductivity of 3489 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:47,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:47,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 140 states and 148 transitions. [2024-11-08 23:13:47,730 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 148 transitions. [2024-11-08 23:13:47,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:13:47,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:47,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:47,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:48,696 INFO L134 CoverageAnalysis]: Checked inductivity of 3608 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:49,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:49,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 142 states and 150 transitions. [2024-11-08 23:13:49,471 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 150 transitions. [2024-11-08 23:13:49,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:13:49,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:49,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:49,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:50,382 INFO L134 CoverageAnalysis]: Checked inductivity of 3729 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:51,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:51,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 144 states and 152 transitions. [2024-11-08 23:13:51,174 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 152 transitions. [2024-11-08 23:13:51,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:13:51,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:51,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:51,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:52,108 INFO L134 CoverageAnalysis]: Checked inductivity of 3852 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:53,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:53,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 146 states and 154 transitions. [2024-11-08 23:13:53,019 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 154 transitions. [2024-11-08 23:13:53,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:13:53,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:53,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:53,985 INFO L134 CoverageAnalysis]: Checked inductivity of 3977 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:54,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:54,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 148 states and 156 transitions. [2024-11-08 23:13:54,800 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 156 transitions. [2024-11-08 23:13:54,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:13:54,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:54,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:55,926 INFO L134 CoverageAnalysis]: Checked inductivity of 4104 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:56,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:56,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 150 states and 158 transitions. [2024-11-08 23:13:56,879 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 158 transitions. [2024-11-08 23:13:56,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:13:56,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:56,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:56,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:57,872 INFO L134 CoverageAnalysis]: Checked inductivity of 4233 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:13:58,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:58,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 152 states and 160 transitions. [2024-11-08 23:13:58,743 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 160 transitions. [2024-11-08 23:13:58,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:13:58,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:58,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:58,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:59,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4364 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:00,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:00,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 154 states and 162 transitions. [2024-11-08 23:14:00,649 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 162 transitions. [2024-11-08 23:14:00,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:14:00,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:00,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:00,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:01,711 INFO L134 CoverageAnalysis]: Checked inductivity of 4497 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:02,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:02,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 156 states and 164 transitions. [2024-11-08 23:14:02,646 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 164 transitions. [2024-11-08 23:14:02,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:14:02,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:02,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:02,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:03,896 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:04,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:04,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 158 states and 166 transitions. [2024-11-08 23:14:04,811 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 166 transitions. [2024-11-08 23:14:04,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:14:04,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:04,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:04,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:05,954 INFO L134 CoverageAnalysis]: Checked inductivity of 4769 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:06,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:06,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 160 states and 168 transitions. [2024-11-08 23:14:06,849 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 168 transitions. [2024-11-08 23:14:06,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:14:06,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:06,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:08,035 INFO L134 CoverageAnalysis]: Checked inductivity of 4908 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:08,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:08,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 162 states and 170 transitions. [2024-11-08 23:14:08,967 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 170 transitions. [2024-11-08 23:14:08,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:14:08,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:08,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:09,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:10,123 INFO L134 CoverageAnalysis]: Checked inductivity of 5049 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:11,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:11,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 164 states and 172 transitions. [2024-11-08 23:14:11,038 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 172 transitions. [2024-11-08 23:14:11,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:14:11,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:11,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:11,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:12,229 INFO L134 CoverageAnalysis]: Checked inductivity of 5192 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:13,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:13,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 166 states and 174 transitions. [2024-11-08 23:14:13,159 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 174 transitions. [2024-11-08 23:14:13,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:14:13,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:13,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:13,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:14,404 INFO L134 CoverageAnalysis]: Checked inductivity of 5337 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:15,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 168 states and 176 transitions. [2024-11-08 23:14:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 176 transitions. [2024-11-08 23:14:15,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:14:15,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:15,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:15,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:16,605 INFO L134 CoverageAnalysis]: Checked inductivity of 5484 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:17,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:17,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 170 states and 178 transitions. [2024-11-08 23:14:17,595 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 178 transitions. [2024-11-08 23:14:17,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:14:17,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:17,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:17,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:18,865 INFO L134 CoverageAnalysis]: Checked inductivity of 5633 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:19,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:19,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 172 states and 180 transitions. [2024-11-08 23:14:19,869 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 180 transitions. [2024-11-08 23:14:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:14:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:19,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:21,184 INFO L134 CoverageAnalysis]: Checked inductivity of 5784 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:22,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:22,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 174 states and 182 transitions. [2024-11-08 23:14:22,176 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 182 transitions. [2024-11-08 23:14:22,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:14:22,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:22,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:22,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:23,544 INFO L134 CoverageAnalysis]: Checked inductivity of 5937 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:24,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:24,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 176 states and 184 transitions. [2024-11-08 23:14:24,578 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 184 transitions. [2024-11-08 23:14:24,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:14:24,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:24,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:24,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:25,942 INFO L134 CoverageAnalysis]: Checked inductivity of 6092 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:26,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:26,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 178 states and 186 transitions. [2024-11-08 23:14:26,951 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 186 transitions. [2024-11-08 23:14:26,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:14:26,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:26,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:27,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:28,344 INFO L134 CoverageAnalysis]: Checked inductivity of 6249 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:29,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:29,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 180 states and 188 transitions. [2024-11-08 23:14:29,366 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 188 transitions. [2024-11-08 23:14:29,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:14:29,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:29,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:29,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:31,022 INFO L134 CoverageAnalysis]: Checked inductivity of 6408 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:32,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:32,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 182 states and 190 transitions. [2024-11-08 23:14:32,055 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 190 transitions. [2024-11-08 23:14:32,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:14:32,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:32,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:32,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:33,778 INFO L134 CoverageAnalysis]: Checked inductivity of 6569 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:35,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 184 states and 192 transitions. [2024-11-08 23:14:35,089 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 192 transitions. [2024-11-08 23:14:35,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:14:35,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:35,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:35,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:36,783 INFO L134 CoverageAnalysis]: Checked inductivity of 6732 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:37,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:37,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 186 states and 194 transitions. [2024-11-08 23:14:37,870 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 194 transitions. [2024-11-08 23:14:37,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:14:37,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:37,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:37,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:39,413 INFO L134 CoverageAnalysis]: Checked inductivity of 6897 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:40,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:40,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 188 states and 196 transitions. [2024-11-08 23:14:40,491 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 196 transitions. [2024-11-08 23:14:40,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:14:40,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:40,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:40,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:42,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7064 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:43,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:43,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 190 states and 198 transitions. [2024-11-08 23:14:43,289 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 198 transitions. [2024-11-08 23:14:43,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:14:43,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:43,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:45,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7233 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:46,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:46,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 192 states and 200 transitions. [2024-11-08 23:14:46,162 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 200 transitions. [2024-11-08 23:14:46,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:14:46,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:46,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:46,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:47,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7404 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:48,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:48,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 194 states and 202 transitions. [2024-11-08 23:14:48,999 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 202 transitions. [2024-11-08 23:14:49,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:14:49,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:49,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:49,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:50,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7577 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:52,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:52,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 196 states and 204 transitions. [2024-11-08 23:14:52,049 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 204 transitions. [2024-11-08 23:14:52,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:14:52,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:52,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:52,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:53,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:55,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:55,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 198 states and 206 transitions. [2024-11-08 23:14:55,085 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 206 transitions. [2024-11-08 23:14:55,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:14:55,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:55,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:55,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:56,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7929 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:14:58,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:58,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 200 states and 208 transitions. [2024-11-08 23:14:58,035 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 208 transitions. [2024-11-08 23:14:58,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:14:58,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:58,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:58,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:59,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8108 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:01,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:01,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 202 states and 210 transitions. [2024-11-08 23:15:01,017 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 210 transitions. [2024-11-08 23:15:01,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:15:01,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:01,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:01,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:02,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8289 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:04,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:04,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 204 states and 212 transitions. [2024-11-08 23:15:04,162 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 212 transitions. [2024-11-08 23:15:04,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:15:04,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:04,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:04,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:06,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8472 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:07,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 206 states and 214 transitions. [2024-11-08 23:15:07,286 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 214 transitions. [2024-11-08 23:15:07,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:15:07,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:07,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:09,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8657 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:10,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:10,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 208 states and 216 transitions. [2024-11-08 23:15:10,448 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 216 transitions. [2024-11-08 23:15:10,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:15:10,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:10,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:10,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:12,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:13,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:13,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 210 states and 218 transitions. [2024-11-08 23:15:13,682 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 218 transitions. [2024-11-08 23:15:13,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:15:13,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:13,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:13,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:15,701 INFO L134 CoverageAnalysis]: Checked inductivity of 9033 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:16,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:16,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 212 states and 220 transitions. [2024-11-08 23:15:16,955 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 220 transitions. [2024-11-08 23:15:16,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:15:16,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:16,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:18,974 INFO L134 CoverageAnalysis]: Checked inductivity of 9224 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:20,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:20,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 214 states and 222 transitions. [2024-11-08 23:15:20,227 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 222 transitions. [2024-11-08 23:15:20,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:15:20,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:20,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:20,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:22,253 INFO L134 CoverageAnalysis]: Checked inductivity of 9417 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:23,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:23,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 216 states and 224 transitions. [2024-11-08 23:15:23,581 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 224 transitions. [2024-11-08 23:15:23,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 23:15:23,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:23,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:23,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:25,845 INFO L134 CoverageAnalysis]: Checked inductivity of 9612 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:27,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 218 states and 226 transitions. [2024-11-08 23:15:27,122 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 226 transitions. [2024-11-08 23:15:27,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:15:27,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:27,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:29,215 INFO L134 CoverageAnalysis]: Checked inductivity of 9809 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:30,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:30,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 220 states and 228 transitions. [2024-11-08 23:15:30,565 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 228 transitions. [2024-11-08 23:15:30,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 23:15:30,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:30,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:30,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:32,824 INFO L134 CoverageAnalysis]: Checked inductivity of 10008 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:34,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:34,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 222 states and 230 transitions. [2024-11-08 23:15:34,185 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 230 transitions. [2024-11-08 23:15:34,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:15:34,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:34,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:36,681 INFO L134 CoverageAnalysis]: Checked inductivity of 10209 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:38,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:38,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 224 states and 232 transitions. [2024-11-08 23:15:38,033 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 232 transitions. [2024-11-08 23:15:38,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 23:15:38,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:38,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:38,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:40,328 INFO L134 CoverageAnalysis]: Checked inductivity of 10412 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:41,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:41,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 226 states and 234 transitions. [2024-11-08 23:15:41,667 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 234 transitions. [2024-11-08 23:15:41,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 23:15:41,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:41,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:41,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:44,044 INFO L134 CoverageAnalysis]: Checked inductivity of 10617 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:45,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:45,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 228 states and 236 transitions. [2024-11-08 23:15:45,392 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 236 transitions. [2024-11-08 23:15:45,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 23:15:45,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:45,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:45,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:47,783 INFO L134 CoverageAnalysis]: Checked inductivity of 10824 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:49,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:49,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 230 states and 238 transitions. [2024-11-08 23:15:49,192 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 238 transitions. [2024-11-08 23:15:49,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:15:49,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:49,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:49,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:51,564 INFO L134 CoverageAnalysis]: Checked inductivity of 11033 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:53,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:53,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 232 states and 240 transitions. [2024-11-08 23:15:53,009 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 240 transitions. [2024-11-08 23:15:53,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 23:15:53,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:53,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:53,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:55,414 INFO L134 CoverageAnalysis]: Checked inductivity of 11244 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:15:56,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:56,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 234 states and 242 transitions. [2024-11-08 23:15:56,807 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 242 transitions. [2024-11-08 23:15:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 23:15:56,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:56,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:59,296 INFO L134 CoverageAnalysis]: Checked inductivity of 11457 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:00,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:00,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 236 states and 244 transitions. [2024-11-08 23:16:00,711 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 244 transitions. [2024-11-08 23:16:00,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 23:16:00,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:00,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:00,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:03,235 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:04,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:04,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 238 states and 246 transitions. [2024-11-08 23:16:04,679 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 246 transitions. [2024-11-08 23:16:04,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 23:16:04,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:04,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:04,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:07,708 INFO L134 CoverageAnalysis]: Checked inductivity of 11889 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:09,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:09,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 240 states and 248 transitions. [2024-11-08 23:16:09,137 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 248 transitions. [2024-11-08 23:16:09,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 23:16:09,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:09,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:11,832 INFO L134 CoverageAnalysis]: Checked inductivity of 12108 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:13,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:13,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 242 states and 250 transitions. [2024-11-08 23:16:13,290 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 250 transitions. [2024-11-08 23:16:13,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:16:13,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:13,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:13,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:16,297 INFO L134 CoverageAnalysis]: Checked inductivity of 12329 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:17,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:17,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 244 states and 252 transitions. [2024-11-08 23:16:17,755 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 252 transitions. [2024-11-08 23:16:17,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 23:16:17,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:17,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:17,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:20,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12552 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:22,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:22,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 246 states and 254 transitions. [2024-11-08 23:16:22,169 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 254 transitions. [2024-11-08 23:16:22,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 23:16:22,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:22,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:22,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:25,377 INFO L134 CoverageAnalysis]: Checked inductivity of 12777 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:26,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:26,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 248 states and 256 transitions. [2024-11-08 23:16:26,868 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 256 transitions. [2024-11-08 23:16:26,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 23:16:26,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:26,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:26,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:29,791 INFO L134 CoverageAnalysis]: Checked inductivity of 13004 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:31,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:31,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 250 states and 258 transitions. [2024-11-08 23:16:31,302 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 258 transitions. [2024-11-08 23:16:31,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 23:16:31,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:31,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:31,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:34,445 INFO L134 CoverageAnalysis]: Checked inductivity of 13233 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:35,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:35,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 252 states and 260 transitions. [2024-11-08 23:16:35,975 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 260 transitions. [2024-11-08 23:16:35,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:16:35,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:35,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:36,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:39,051 INFO L134 CoverageAnalysis]: Checked inductivity of 13464 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:40,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:40,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 254 states and 262 transitions. [2024-11-08 23:16:40,581 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 262 transitions. [2024-11-08 23:16:40,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:16:40,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:40,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:43,971 INFO L134 CoverageAnalysis]: Checked inductivity of 13697 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:45,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:45,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 256 states and 264 transitions. [2024-11-08 23:16:45,526 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 264 transitions. [2024-11-08 23:16:45,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 23:16:45,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:45,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:45,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:48,972 INFO L134 CoverageAnalysis]: Checked inductivity of 13932 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:50,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:50,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 258 states and 266 transitions. [2024-11-08 23:16:50,535 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 266 transitions. [2024-11-08 23:16:50,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 23:16:50,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:50,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:50,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:54,141 INFO L134 CoverageAnalysis]: Checked inductivity of 14169 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:16:55,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:55,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 260 states and 268 transitions. [2024-11-08 23:16:55,713 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 268 transitions. [2024-11-08 23:16:55,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 23:16:55,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:55,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:55,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:59,085 INFO L134 CoverageAnalysis]: Checked inductivity of 14408 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:17:00,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:00,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 262 states and 270 transitions. [2024-11-08 23:17:00,672 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 270 transitions. [2024-11-08 23:17:00,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 23:17:00,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:00,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:00,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:04,363 INFO L134 CoverageAnalysis]: Checked inductivity of 14649 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:17:05,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:05,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 264 states and 272 transitions. [2024-11-08 23:17:05,959 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 272 transitions. [2024-11-08 23:17:05,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 23:17:05,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:05,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:06,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:09,711 INFO L134 CoverageAnalysis]: Checked inductivity of 14892 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:17:11,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:11,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 266 states and 274 transitions. [2024-11-08 23:17:11,341 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 274 transitions. [2024-11-08 23:17:11,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 23:17:11,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:11,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:11,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:14,925 INFO L134 CoverageAnalysis]: Checked inductivity of 15137 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:17:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:16,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 268 states and 276 transitions. [2024-11-08 23:17:16,552 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 276 transitions. [2024-11-08 23:17:16,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 23:17:16,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:16,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:16,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:20,600 INFO L134 CoverageAnalysis]: Checked inductivity of 15384 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:17:22,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:22,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 270 states and 278 transitions. [2024-11-08 23:17:22,244 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 278 transitions. [2024-11-08 23:17:22,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 23:17:22,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:22,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:22,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:26,412 INFO L134 CoverageAnalysis]: Checked inductivity of 15633 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:17:28,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:28,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 272 states and 280 transitions. [2024-11-08 23:17:28,081 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 280 transitions. [2024-11-08 23:17:28,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 23:17:28,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:28,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:28,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:31,938 INFO L134 CoverageAnalysis]: Checked inductivity of 15884 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:17:33,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:33,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 274 states and 282 transitions. [2024-11-08 23:17:33,693 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 282 transitions. [2024-11-08 23:17:33,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:17:33,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:33,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:33,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:37,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16137 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:17:39,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:39,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 276 states and 284 transitions. [2024-11-08 23:17:39,192 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 284 transitions. [2024-11-08 23:17:39,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 23:17:39,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:39,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:39,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:43,071 INFO L134 CoverageAnalysis]: Checked inductivity of 16392 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:17:44,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:44,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 278 states and 286 transitions. [2024-11-08 23:17:44,830 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 286 transitions. [2024-11-08 23:17:44,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 23:17:44,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:44,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:49,024 INFO L134 CoverageAnalysis]: Checked inductivity of 16649 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:17:50,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:50,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 280 states and 288 transitions. [2024-11-08 23:17:50,742 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 288 transitions. [2024-11-08 23:17:50,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 23:17:50,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:50,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:55,064 INFO L134 CoverageAnalysis]: Checked inductivity of 16908 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:17:56,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:56,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 282 states and 290 transitions. [2024-11-08 23:17:56,795 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 290 transitions. [2024-11-08 23:17:56,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 23:17:56,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:56,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:00,739 INFO L134 CoverageAnalysis]: Checked inductivity of 17169 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:18:02,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:02,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 284 states and 292 transitions. [2024-11-08 23:18:02,485 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 292 transitions. [2024-11-08 23:18:02,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 23:18:02,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:02,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:02,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:06,633 INFO L134 CoverageAnalysis]: Checked inductivity of 17432 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:18:08,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:08,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 286 states and 294 transitions. [2024-11-08 23:18:08,393 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 294 transitions. [2024-11-08 23:18:08,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 23:18:08,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:08,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:08,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:12,504 INFO L134 CoverageAnalysis]: Checked inductivity of 17697 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:18:14,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:14,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 288 states and 296 transitions. [2024-11-08 23:18:14,354 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 296 transitions. [2024-11-08 23:18:14,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 23:18:14,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:14,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:14,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:18,390 INFO L134 CoverageAnalysis]: Checked inductivity of 17964 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:18:20,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:20,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 290 states and 298 transitions. [2024-11-08 23:18:20,181 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 298 transitions. [2024-11-08 23:18:20,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 23:18:20,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:20,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:20,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:24,405 INFO L134 CoverageAnalysis]: Checked inductivity of 18233 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:18:26,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:26,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 292 states and 300 transitions. [2024-11-08 23:18:26,211 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 300 transitions. [2024-11-08 23:18:26,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 23:18:26,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:26,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:26,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:30,431 INFO L134 CoverageAnalysis]: Checked inductivity of 18504 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:18:32,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:32,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 294 states and 302 transitions. [2024-11-08 23:18:32,254 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 302 transitions. [2024-11-08 23:18:32,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 23:18:32,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:32,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:32,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:36,557 INFO L134 CoverageAnalysis]: Checked inductivity of 18777 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:18:38,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:38,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 296 states and 304 transitions. [2024-11-08 23:18:38,394 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 304 transitions. [2024-11-08 23:18:38,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 23:18:38,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:38,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:38,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:42,894 INFO L134 CoverageAnalysis]: Checked inductivity of 19052 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:18:44,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:44,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 298 states and 306 transitions. [2024-11-08 23:18:44,753 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 306 transitions. [2024-11-08 23:18:44,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 23:18:44,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:44,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:44,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:49,209 INFO L134 CoverageAnalysis]: Checked inductivity of 19329 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:18:51,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:51,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 300 states and 308 transitions. [2024-11-08 23:18:51,087 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 308 transitions. [2024-11-08 23:18:51,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 23:18:51,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:51,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:51,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:56,320 INFO L134 CoverageAnalysis]: Checked inductivity of 19608 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:18:58,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:58,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 302 states and 310 transitions. [2024-11-08 23:18:58,202 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 310 transitions. [2024-11-08 23:18:58,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 23:18:58,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:58,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:58,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:03,111 INFO L134 CoverageAnalysis]: Checked inductivity of 19889 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:19:05,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:05,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 304 states and 312 transitions. [2024-11-08 23:19:05,111 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 312 transitions. [2024-11-08 23:19:05,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 23:19:05,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:05,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:05,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:10,369 INFO L134 CoverageAnalysis]: Checked inductivity of 20172 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:19:12,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:12,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 306 states and 314 transitions. [2024-11-08 23:19:12,358 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 314 transitions. [2024-11-08 23:19:12,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 23:19:12,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:12,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:17,323 INFO L134 CoverageAnalysis]: Checked inductivity of 20457 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:19:19,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:19,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 308 states and 316 transitions. [2024-11-08 23:19:19,255 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 316 transitions. [2024-11-08 23:19:19,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:19:19,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:19,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:19,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 20744 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:19:26,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:26,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 310 states and 318 transitions. [2024-11-08 23:19:26,211 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 318 transitions. [2024-11-08 23:19:26,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:19:26,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:26,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:26,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:31,759 INFO L134 CoverageAnalysis]: Checked inductivity of 21033 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:19:33,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:33,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 312 states and 320 transitions. [2024-11-08 23:19:33,780 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 320 transitions. [2024-11-08 23:19:33,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:19:33,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:33,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:33,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:39,001 INFO L134 CoverageAnalysis]: Checked inductivity of 21324 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:19:40,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:40,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 314 states and 322 transitions. [2024-11-08 23:19:40,980 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 322 transitions. [2024-11-08 23:19:40,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:19:40,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:40,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:41,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:46,309 INFO L134 CoverageAnalysis]: Checked inductivity of 21617 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:19:48,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:48,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 316 states and 324 transitions. [2024-11-08 23:19:48,291 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 324 transitions. [2024-11-08 23:19:48,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:19:48,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:48,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:53,409 INFO L134 CoverageAnalysis]: Checked inductivity of 21912 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:19:55,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:19:55,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 318 states and 326 transitions. [2024-11-08 23:19:55,410 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 326 transitions. [2024-11-08 23:19:55,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 23:19:55,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:19:55,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:19:55,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:00,436 INFO L134 CoverageAnalysis]: Checked inductivity of 22209 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:20:02,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:02,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 320 states and 328 transitions. [2024-11-08 23:20:02,459 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 328 transitions. [2024-11-08 23:20:02,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 23:20:02,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:02,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:02,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:07,632 INFO L134 CoverageAnalysis]: Checked inductivity of 22508 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:20:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:09,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 322 states and 330 transitions. [2024-11-08 23:20:09,716 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 330 transitions. [2024-11-08 23:20:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 23:20:09,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:09,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:14,938 INFO L134 CoverageAnalysis]: Checked inductivity of 22809 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:20:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:16,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 324 states and 332 transitions. [2024-11-08 23:20:16,980 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 332 transitions. [2024-11-08 23:20:16,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 23:20:16,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:16,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:22,128 INFO L134 CoverageAnalysis]: Checked inductivity of 23112 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:20:24,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:24,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 326 states and 334 transitions. [2024-11-08 23:20:24,270 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 334 transitions. [2024-11-08 23:20:24,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 23:20:24,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:24,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:24,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:29,459 INFO L134 CoverageAnalysis]: Checked inductivity of 23417 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:20:31,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:31,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 328 states and 336 transitions. [2024-11-08 23:20:31,540 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 336 transitions. [2024-11-08 23:20:31,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 23:20:31,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:31,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:31,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:36,908 INFO L134 CoverageAnalysis]: Checked inductivity of 23724 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:20:39,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:39,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 330 states and 338 transitions. [2024-11-08 23:20:39,051 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 338 transitions. [2024-11-08 23:20:39,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 23:20:39,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:39,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:39,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:44,581 INFO L134 CoverageAnalysis]: Checked inductivity of 24033 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:20:46,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:46,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 332 states and 340 transitions. [2024-11-08 23:20:46,690 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 340 transitions. [2024-11-08 23:20:46,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 23:20:46,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:46,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:52,077 INFO L134 CoverageAnalysis]: Checked inductivity of 24344 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:20:54,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:54,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 334 states and 342 transitions. [2024-11-08 23:20:54,253 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 342 transitions. [2024-11-08 23:20:54,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 23:20:54,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:54,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:59,719 INFO L134 CoverageAnalysis]: Checked inductivity of 24657 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:01,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:01,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 336 states and 344 transitions. [2024-11-08 23:21:01,851 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 344 transitions. [2024-11-08 23:21:01,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 23:21:01,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:01,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:01,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:07,612 INFO L134 CoverageAnalysis]: Checked inductivity of 24972 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:09,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:09,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 338 states and 346 transitions. [2024-11-08 23:21:09,758 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 346 transitions. [2024-11-08 23:21:09,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 23:21:09,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:09,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:09,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:16,005 INFO L134 CoverageAnalysis]: Checked inductivity of 25289 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:18,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:18,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 340 states and 348 transitions. [2024-11-08 23:21:18,245 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 348 transitions. [2024-11-08 23:21:18,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 23:21:18,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:18,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:24,093 INFO L134 CoverageAnalysis]: Checked inductivity of 25608 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:26,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 342 states and 350 transitions. [2024-11-08 23:21:26,331 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 350 transitions. [2024-11-08 23:21:26,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 23:21:26,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:26,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:26,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:32,220 INFO L134 CoverageAnalysis]: Checked inductivity of 25929 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:34,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:34,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 344 states and 352 transitions. [2024-11-08 23:21:34,592 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 352 transitions. [2024-11-08 23:21:34,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 23:21:34,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:34,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:34,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:40,607 INFO L134 CoverageAnalysis]: Checked inductivity of 26252 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:42,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:42,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 346 states and 354 transitions. [2024-11-08 23:21:42,885 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 354 transitions. [2024-11-08 23:21:42,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 23:21:42,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:42,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:48,933 INFO L134 CoverageAnalysis]: Checked inductivity of 26577 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:51,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:51,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 348 states and 356 transitions. [2024-11-08 23:21:51,160 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 356 transitions. [2024-11-08 23:21:51,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 23:21:51,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:51,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:51,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:57,373 INFO L134 CoverageAnalysis]: Checked inductivity of 26904 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:21:59,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:59,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 350 states and 358 transitions. [2024-11-08 23:21:59,604 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 358 transitions. [2024-11-08 23:21:59,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 23:21:59,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:59,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:59,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:05,892 INFO L134 CoverageAnalysis]: Checked inductivity of 27233 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:08,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:08,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 352 states and 360 transitions. [2024-11-08 23:22:08,147 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 360 transitions. [2024-11-08 23:22:08,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 23:22:08,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:08,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:08,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:14,560 INFO L134 CoverageAnalysis]: Checked inductivity of 27564 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:16,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:16,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 354 states and 362 transitions. [2024-11-08 23:22:16,824 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 362 transitions. [2024-11-08 23:22:16,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 23:22:16,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:16,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:16,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:23,608 INFO L134 CoverageAnalysis]: Checked inductivity of 27897 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:25,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:25,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 356 states and 364 transitions. [2024-11-08 23:22:25,894 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 364 transitions. [2024-11-08 23:22:25,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 23:22:25,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:25,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:32,254 INFO L134 CoverageAnalysis]: Checked inductivity of 28232 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:34,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:34,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 358 states and 366 transitions. [2024-11-08 23:22:34,660 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 366 transitions. [2024-11-08 23:22:34,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 23:22:34,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:34,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:41,137 INFO L134 CoverageAnalysis]: Checked inductivity of 28569 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:43,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:43,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 360 states and 368 transitions. [2024-11-08 23:22:43,523 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 368 transitions. [2024-11-08 23:22:43,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 23:22:43,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:43,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:43,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:50,048 INFO L134 CoverageAnalysis]: Checked inductivity of 28908 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:22:52,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:52,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 362 states and 370 transitions. [2024-11-08 23:22:52,377 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 370 transitions. [2024-11-08 23:22:52,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 23:22:52,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:52,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:52,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:59,051 INFO L134 CoverageAnalysis]: Checked inductivity of 29249 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:01,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:01,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 364 states and 372 transitions. [2024-11-08 23:23:01,390 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 372 transitions. [2024-11-08 23:23:01,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 23:23:01,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:01,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:01,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:08,084 INFO L134 CoverageAnalysis]: Checked inductivity of 29592 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:10,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:10,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 366 states and 374 transitions. [2024-11-08 23:23:10,440 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 374 transitions. [2024-11-08 23:23:10,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 23:23:10,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:10,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:10,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:17,297 INFO L134 CoverageAnalysis]: Checked inductivity of 29937 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:19,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:19,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 368 states and 376 transitions. [2024-11-08 23:23:19,666 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 376 transitions. [2024-11-08 23:23:19,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 23:23:19,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:19,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:19,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:26,696 INFO L134 CoverageAnalysis]: Checked inductivity of 30284 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:29,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:29,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 370 states and 378 transitions. [2024-11-08 23:23:29,084 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 378 transitions. [2024-11-08 23:23:29,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 23:23:29,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:29,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:29,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:36,154 INFO L134 CoverageAnalysis]: Checked inductivity of 30633 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:38,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:38,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 372 states and 380 transitions. [2024-11-08 23:23:38,554 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 380 transitions. [2024-11-08 23:23:38,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 23:23:38,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:38,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:38,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:45,854 INFO L134 CoverageAnalysis]: Checked inductivity of 30984 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:48,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:48,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 374 states and 382 transitions. [2024-11-08 23:23:48,270 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 382 transitions. [2024-11-08 23:23:48,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 23:23:48,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:48,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:48,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:55,450 INFO L134 CoverageAnalysis]: Checked inductivity of 31337 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:23:57,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:57,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 376 states and 384 transitions. [2024-11-08 23:23:57,875 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 384 transitions. [2024-11-08 23:23:57,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 23:23:57,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:57,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:58,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:05,136 INFO L134 CoverageAnalysis]: Checked inductivity of 31692 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:07,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:07,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 378 states and 386 transitions. [2024-11-08 23:24:07,580 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 386 transitions. [2024-11-08 23:24:07,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 23:24:07,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:07,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:14,931 INFO L134 CoverageAnalysis]: Checked inductivity of 32049 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:17,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:17,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 380 states and 388 transitions. [2024-11-08 23:24:17,396 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 388 transitions. [2024-11-08 23:24:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 23:24:17,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:17,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 32408 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:27,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:27,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 382 states and 390 transitions. [2024-11-08 23:24:27,532 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 390 transitions. [2024-11-08 23:24:27,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:24:27,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:27,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:27,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:35,150 INFO L134 CoverageAnalysis]: Checked inductivity of 32769 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:37,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:37,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 384 states and 392 transitions. [2024-11-08 23:24:37,708 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 392 transitions. [2024-11-08 23:24:37,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:24:37,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:37,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:45,434 INFO L134 CoverageAnalysis]: Checked inductivity of 33132 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:48,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:48,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 386 states and 394 transitions. [2024-11-08 23:24:48,044 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 394 transitions. [2024-11-08 23:24:48,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:24:48,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:48,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:48,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:56,258 INFO L134 CoverageAnalysis]: Checked inductivity of 33497 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:24:58,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:58,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 388 states and 396 transitions. [2024-11-08 23:24:58,835 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 396 transitions. [2024-11-08 23:24:58,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:24:58,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:58,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:59,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:06,960 INFO L134 CoverageAnalysis]: Checked inductivity of 33864 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:25:09,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:09,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 390 states and 398 transitions. [2024-11-08 23:25:09,572 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 398 transitions. [2024-11-08 23:25:09,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:25:09,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:09,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:18,435 INFO L134 CoverageAnalysis]: Checked inductivity of 34233 backedges. 0 proven. 34225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:25:21,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:21,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 392 states and 400 transitions. [2024-11-08 23:25:21,085 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 400 transitions. [2024-11-08 23:25:21,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:25:21,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:21,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:21,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:29,635 INFO L134 CoverageAnalysis]: Checked inductivity of 34604 backedges. 0 proven. 34596 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:25:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:32,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 394 states and 402 transitions. [2024-11-08 23:25:32,276 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 402 transitions. [2024-11-08 23:25:32,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:25:32,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:32,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:41,023 INFO L134 CoverageAnalysis]: Checked inductivity of 34977 backedges. 0 proven. 34969 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:25:43,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:43,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 396 states and 404 transitions. [2024-11-08 23:25:43,924 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 404 transitions. [2024-11-08 23:25:43,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 23:25:43,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:43,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:52,740 INFO L134 CoverageAnalysis]: Checked inductivity of 35352 backedges. 0 proven. 35344 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:25:55,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:55,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 398 states and 406 transitions. [2024-11-08 23:25:55,527 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 406 transitions. [2024-11-08 23:25:55,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 23:25:55,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:55,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:55,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:04,092 INFO L134 CoverageAnalysis]: Checked inductivity of 35729 backedges. 0 proven. 35721 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:26:06,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:06,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 400 states and 408 transitions. [2024-11-08 23:26:06,759 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 408 transitions. [2024-11-08 23:26:06,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 23:26:06,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:06,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:06,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:17,558 INFO L134 CoverageAnalysis]: Checked inductivity of 36108 backedges. 0 proven. 36100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:26:20,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:20,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 402 states and 410 transitions. [2024-11-08 23:26:20,261 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 410 transitions. [2024-11-08 23:26:20,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 23:26:20,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:20,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:20,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:29,900 INFO L134 CoverageAnalysis]: Checked inductivity of 36489 backedges. 0 proven. 36481 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:26:32,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:32,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 404 states and 412 transitions. [2024-11-08 23:26:32,666 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 412 transitions. [2024-11-08 23:26:32,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 23:26:32,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:32,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:43,628 INFO L134 CoverageAnalysis]: Checked inductivity of 36872 backedges. 0 proven. 36864 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:26:46,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:46,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 406 states and 414 transitions. [2024-11-08 23:26:46,336 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 414 transitions. [2024-11-08 23:26:46,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 23:26:46,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:46,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:46,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat