./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_init5_ground-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_fd3410b1-94ad-457f-afb8-740becc65e9f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/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_fd3410b1-94ad-457f-afb8-740becc65e9f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init5_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/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_fd3410b1-94ad-457f-afb8-740becc65e9f/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 a4846ac0596361a9114a94843302c8ab94d86ee4373eaf89126c12ed566c8536 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:42:38,495 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:42:38,582 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:42:38,586 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:42:38,588 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:42:38,635 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:42:38,636 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:42:38,636 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:42:38,638 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:42:38,640 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:42:38,641 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:42:38,641 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:42:38,641 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:42:38,642 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:42:38,642 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:42:38,643 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:42:38,645 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:42:38,648 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:42:38,648 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:42:38,649 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:42:38,649 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:42:38,650 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:42:38,650 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:42:38,650 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:42:38,651 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:42:38,651 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:42:38,651 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:42:38,652 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:42:38,652 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:42:38,653 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:42:38,654 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:42:38,655 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:42:38,668 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:42:38,669 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_fd3410b1-94ad-457f-afb8-740becc65e9f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4846ac0596361a9114a94843302c8ab94d86ee4373eaf89126c12ed566c8536 [2024-11-08 22:42:38,961 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:42:38,998 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:42:39,001 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:42:39,006 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:42:39,008 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:42:39,010 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_init5_ground-2.i Unable to find full path for "g++" [2024-11-08 22:42:41,278 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:42:41,499 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:42:41,499 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/sv-benchmarks/c/array-examples/standard_init5_ground-2.i [2024-11-08 22:42:41,506 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/bin/ukojak-verify-ImItNfHLgk/data/8ca426641/f4fa2349d04e4a74b097a2d901ba9e85/FLAG20b1dfe83 [2024-11-08 22:42:41,527 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/bin/ukojak-verify-ImItNfHLgk/data/8ca426641/f4fa2349d04e4a74b097a2d901ba9e85 [2024-11-08 22:42:41,530 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:42:41,533 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:42:41,534 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:42:41,534 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:42:41,541 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:42:41,542 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,543 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64488c02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41, skipping insertion in model container [2024-11-08 22:42:41,543 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,568 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:42:41,755 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_fd3410b1-94ad-457f-afb8-740becc65e9f/sv-benchmarks/c/array-examples/standard_init5_ground-2.i[816,829] [2024-11-08 22:42:41,777 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:42:41,786 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:42:41,800 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_fd3410b1-94ad-457f-afb8-740becc65e9f/sv-benchmarks/c/array-examples/standard_init5_ground-2.i[816,829] [2024-11-08 22:42:41,811 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:42:41,834 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:42:41,834 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41 WrapperNode [2024-11-08 22:42:41,834 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:42:41,836 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:42:41,836 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:42:41,836 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:42:41,844 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,851 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,870 INFO L138 Inliner]: procedures = 15, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 61 [2024-11-08 22:42:41,871 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:42:41,872 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:42:41,872 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:42:41,872 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:42:41,884 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,884 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,886 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,886 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,891 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,896 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,897 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,898 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,900 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:42:41,906 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:42:41,906 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:42:41,906 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:42:41,907 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:42:41" (1/1) ... [2024-11-08 22:42:41,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:42:41,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:42:41,946 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:42:41,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd3410b1-94ad-457f-afb8-740becc65e9f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:42:41,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:42:41,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:42:41,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:42:41,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:42:41,985 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:42:41,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:42:41,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:42:41,986 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:42:42,081 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:42:42,084 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:42:42,336 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-08 22:42:42,336 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:42:42,379 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:42:42,379 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:42:42,380 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:42:42 BoogieIcfgContainer [2024-11-08 22:42:42,380 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:42:42,381 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:42:42,381 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:42:42,395 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:42:42,395 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:42:42" (1/1) ... [2024-11-08 22:42:42,410 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:42:42,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:42,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 24 states and 36 transitions. [2024-11-08 22:42:42,487 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 36 transitions. [2024-11-08 22:42:42,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:42:42,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:42,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:42,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:42,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:42,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:42,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 25 states and 37 transitions. [2024-11-08 22:42:42,858 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 37 transitions. [2024-11-08 22:42:42,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:42:42,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:42,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:42,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:42:43,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 26 states and 38 transitions. [2024-11-08 22:42:43,058 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 38 transitions. [2024-11-08 22:42:43,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:42:43,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:43,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,202 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 22:42:43,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 27 states and 40 transitions. [2024-11-08 22:42:43,257 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 40 transitions. [2024-11-08 22:42:43,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:42:43,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:43,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,326 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 22:42:43,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 27 states and 39 transitions. [2024-11-08 22:42:43,394 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 39 transitions. [2024-11-08 22:42:43,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:42:43,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:43,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,479 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 22:42:43,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 28 states and 41 transitions. [2024-11-08 22:42:43,509 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 41 transitions. [2024-11-08 22:42:43,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:42:43,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:43,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,564 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 22:42:43,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 29 states and 42 transitions. [2024-11-08 22:42:43,591 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 42 transitions. [2024-11-08 22:42:43,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:42:43,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:43,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,657 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 22:42:43,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 30 states and 44 transitions. [2024-11-08 22:42:43,688 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 44 transitions. [2024-11-08 22:42:43,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:42:43,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:43,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,730 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 22:42:43,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 30 states and 43 transitions. [2024-11-08 22:42:43,761 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 43 transitions. [2024-11-08 22:42:43,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:42:43,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:43,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,829 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 22:42:43,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 31 states and 45 transitions. [2024-11-08 22:42:43,853 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 45 transitions. [2024-11-08 22:42:43,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:42:43,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:43,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,931 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 22:42:43,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:43,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 32 states and 46 transitions. [2024-11-08 22:42:43,965 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 46 transitions. [2024-11-08 22:42:43,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:42:43,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:43,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,049 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 22:42:44,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:44,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 33 states and 48 transitions. [2024-11-08 22:42:44,103 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 48 transitions. [2024-11-08 22:42:44,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:42:44,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:44,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,192 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 22:42:44,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:44,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 33 states and 47 transitions. [2024-11-08 22:42:44,234 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 47 transitions. [2024-11-08 22:42:44,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:42:44,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:44,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,280 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:42:44,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:44,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 34 states and 49 transitions. [2024-11-08 22:42:44,300 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 49 transitions. [2024-11-08 22:42:44,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:42:44,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:44,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:42:44,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:44,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 35 states and 50 transitions. [2024-11-08 22:42:44,365 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 50 transitions. [2024-11-08 22:42:44,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:42:44,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:44,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,417 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:42:44,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:44,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 52 transitions. [2024-11-08 22:42:44,436 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 52 transitions. [2024-11-08 22:42:44,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:42:44,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:44,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,471 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:42:44,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:44,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 36 states and 51 transitions. [2024-11-08 22:42:44,495 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 51 transitions. [2024-11-08 22:42:44,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:42:44,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:44,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:44,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:44,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 37 states and 53 transitions. [2024-11-08 22:42:44,560 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 53 transitions. [2024-11-08 22:42:44,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:42:44,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:44,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:44,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:44,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 38 states and 54 transitions. [2024-11-08 22:42:44,628 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 54 transitions. [2024-11-08 22:42:44,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:42:44,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:44,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,689 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:44,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:44,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 39 states and 56 transitions. [2024-11-08 22:42:44,709 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 56 transitions. [2024-11-08 22:42:44,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:42:44,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:44,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,747 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:42:44,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:44,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 39 states and 55 transitions. [2024-11-08 22:42:44,781 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 55 transitions. [2024-11-08 22:42:44,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:42:44,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:44,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:44,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:44,869 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:44,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:44,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 41 states and 57 transitions. [2024-11-08 22:42:44,999 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 57 transitions. [2024-11-08 22:42:45,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:42:45,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:45,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:45,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:45,103 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:45,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:45,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 43 states and 59 transitions. [2024-11-08 22:42:45,234 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 59 transitions. [2024-11-08 22:42:45,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:42:45,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:45,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:45,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:45,357 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:45,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:45,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 45 states and 61 transitions. [2024-11-08 22:42:45,499 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 61 transitions. [2024-11-08 22:42:45,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:42:45,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:45,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:45,640 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:45,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:45,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 47 states and 63 transitions. [2024-11-08 22:42:45,817 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 63 transitions. [2024-11-08 22:42:45,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:42:45,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:45,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:45,982 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:46,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:46,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 49 states and 65 transitions. [2024-11-08 22:42:46,160 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 65 transitions. [2024-11-08 22:42:46,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:42:46,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:46,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:46,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:46,298 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:46,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:46,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 51 states and 67 transitions. [2024-11-08 22:42:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 67 transitions. [2024-11-08 22:42:46,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:42:46,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:46,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:46,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:46,669 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:46,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:46,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 53 states and 69 transitions. [2024-11-08 22:42:46,885 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 69 transitions. [2024-11-08 22:42:46,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:42:46,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:46,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:46,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:47,092 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:47,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:47,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 55 states and 71 transitions. [2024-11-08 22:42:47,319 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 71 transitions. [2024-11-08 22:42:47,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:42:47,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:47,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:47,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:47,540 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:47,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:47,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 73 transitions. [2024-11-08 22:42:47,785 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 73 transitions. [2024-11-08 22:42:47,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:42:47,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:47,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:47,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:47,999 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:48,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:48,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 59 states and 75 transitions. [2024-11-08 22:42:48,256 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 75 transitions. [2024-11-08 22:42:48,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:42:48,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:48,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:48,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:48,478 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:48,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:48,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 61 states and 77 transitions. [2024-11-08 22:42:48,755 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 77 transitions. [2024-11-08 22:42:48,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:42:48,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:48,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:48,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:49,034 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:49,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:49,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 63 states and 79 transitions. [2024-11-08 22:42:49,365 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 79 transitions. [2024-11-08 22:42:49,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:42:49,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:49,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:49,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:49,728 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:50,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:50,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 65 states and 81 transitions. [2024-11-08 22:42:50,106 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 81 transitions. [2024-11-08 22:42:50,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:42:50,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:50,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:50,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:50,367 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:50,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:50,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 67 states and 83 transitions. [2024-11-08 22:42:50,691 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 83 transitions. [2024-11-08 22:42:50,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:42:50,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:50,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:50,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:51,006 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:51,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:51,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 69 states and 85 transitions. [2024-11-08 22:42:51,317 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 85 transitions. [2024-11-08 22:42:51,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:42:51,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:51,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:51,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:51,621 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:51,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:51,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 71 states and 87 transitions. [2024-11-08 22:42:51,960 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 87 transitions. [2024-11-08 22:42:51,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:42:51,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:51,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:51,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:52,269 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:52,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 73 states and 89 transitions. [2024-11-08 22:42:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 89 transitions. [2024-11-08 22:42:52,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:42:52,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:52,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:52,982 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:53,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:53,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 75 states and 91 transitions. [2024-11-08 22:42:53,354 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 91 transitions. [2024-11-08 22:42:53,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:42:53,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:53,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:53,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:53,701 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:54,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:54,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 77 states and 93 transitions. [2024-11-08 22:42:54,110 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 93 transitions. [2024-11-08 22:42:54,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:42:54,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:54,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:54,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:54,455 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:54,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:54,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 79 states and 95 transitions. [2024-11-08 22:42:54,830 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 95 transitions. [2024-11-08 22:42:54,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:42:54,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:54,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:54,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:55,201 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:55,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:55,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 81 states and 97 transitions. [2024-11-08 22:42:55,606 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 97 transitions. [2024-11-08 22:42:55,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:42:55,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:55,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:55,975 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:56,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:56,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 83 states and 99 transitions. [2024-11-08 22:42:56,393 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 99 transitions. [2024-11-08 22:42:56,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:42:56,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:56,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:56,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:56,816 INFO L134 CoverageAnalysis]: Checked inductivity of 592 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:57,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:57,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 85 states and 101 transitions. [2024-11-08 22:42:57,288 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 101 transitions. [2024-11-08 22:42:57,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:42:57,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:57,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:57,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:57,713 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:58,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:58,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 87 states and 103 transitions. [2024-11-08 22:42:58,148 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 103 transitions. [2024-11-08 22:42:58,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:42:58,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:58,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:58,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:58,593 INFO L134 CoverageAnalysis]: Checked inductivity of 692 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:42:59,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:59,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 89 states and 105 transitions. [2024-11-08 22:42:59,111 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 105 transitions. [2024-11-08 22:42:59,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:42:59,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:59,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:59,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:59,609 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:00,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:00,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 91 states and 107 transitions. [2024-11-08 22:43:00,102 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 107 transitions. [2024-11-08 22:43:00,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:00,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:00,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:00,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:00,589 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:01,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:01,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 93 states and 109 transitions. [2024-11-08 22:43:01,106 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 109 transitions. [2024-11-08 22:43:01,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:01,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:01,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:01,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:01,561 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:01,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:01,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 95 states and 111 transitions. [2024-11-08 22:43:01,994 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 111 transitions. [2024-11-08 22:43:01,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:01,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:01,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:02,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:02,466 INFO L134 CoverageAnalysis]: Checked inductivity of 916 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:02,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:02,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 97 states and 113 transitions. [2024-11-08 22:43:02,954 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 113 transitions. [2024-11-08 22:43:02,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:43:02,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:02,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:03,460 INFO L134 CoverageAnalysis]: Checked inductivity of 977 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:03,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:03,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 99 states and 115 transitions. [2024-11-08 22:43:03,918 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 115 transitions. [2024-11-08 22:43:03,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:43:03,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:03,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:03,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:04,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:05,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:05,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 101 states and 117 transitions. [2024-11-08 22:43:05,022 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 117 transitions. [2024-11-08 22:43:05,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:43:05,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:05,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:05,571 INFO L134 CoverageAnalysis]: Checked inductivity of 1105 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:06,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:06,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 103 states and 119 transitions. [2024-11-08 22:43:06,131 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 119 transitions. [2024-11-08 22:43:06,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:43:06,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:06,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:06,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:06,703 INFO L134 CoverageAnalysis]: Checked inductivity of 1172 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:07,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:07,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 105 states and 121 transitions. [2024-11-08 22:43:07,175 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 121 transitions. [2024-11-08 22:43:07,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:43:07,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:07,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:07,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:07,688 INFO L134 CoverageAnalysis]: Checked inductivity of 1241 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:08,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:08,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 107 states and 123 transitions. [2024-11-08 22:43:08,303 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 123 transitions. [2024-11-08 22:43:08,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:43:08,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:08,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:08,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:08,986 INFO L134 CoverageAnalysis]: Checked inductivity of 1312 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:09,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:09,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 109 states and 125 transitions. [2024-11-08 22:43:09,520 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 125 transitions. [2024-11-08 22:43:09,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:43:09,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:09,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:09,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:10,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1385 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:10,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:10,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 111 states and 127 transitions. [2024-11-08 22:43:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 127 transitions. [2024-11-08 22:43:10,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:43:10,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:10,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:10,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:11,182 INFO L134 CoverageAnalysis]: Checked inductivity of 1460 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:11,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:11,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 113 states and 129 transitions. [2024-11-08 22:43:11,703 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 129 transitions. [2024-11-08 22:43:11,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:43:11,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:11,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:11,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:12,334 INFO L134 CoverageAnalysis]: Checked inductivity of 1537 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:12,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:12,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 115 states and 131 transitions. [2024-11-08 22:43:12,914 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 131 transitions. [2024-11-08 22:43:12,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:43:12,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:12,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:12,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:13,670 INFO L134 CoverageAnalysis]: Checked inductivity of 1616 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:14,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:14,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 117 states and 133 transitions. [2024-11-08 22:43:14,206 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 133 transitions. [2024-11-08 22:43:14,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:43:14,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:14,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:14,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:14,710 INFO L134 CoverageAnalysis]: Checked inductivity of 1697 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:15,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:15,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 119 states and 135 transitions. [2024-11-08 22:43:15,253 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 135 transitions. [2024-11-08 22:43:15,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:43:15,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:15,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:15,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:15,794 INFO L134 CoverageAnalysis]: Checked inductivity of 1780 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:16,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:16,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 121 states and 137 transitions. [2024-11-08 22:43:16,348 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 137 transitions. [2024-11-08 22:43:16,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:43:16,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:16,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:16,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:17,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1865 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:17,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:17,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 123 states and 139 transitions. [2024-11-08 22:43:17,640 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 139 transitions. [2024-11-08 22:43:17,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:43:17,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:17,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:17,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:18,287 INFO L134 CoverageAnalysis]: Checked inductivity of 1952 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:18,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 125 states and 141 transitions. [2024-11-08 22:43:18,870 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 141 transitions. [2024-11-08 22:43:18,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:43:18,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:18,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:19,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2041 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:19,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:19,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 127 states and 143 transitions. [2024-11-08 22:43:19,990 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 143 transitions. [2024-11-08 22:43:19,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:43:19,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:19,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:20,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:20,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2132 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:21,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:21,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 129 states and 145 transitions. [2024-11-08 22:43:21,162 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 145 transitions. [2024-11-08 22:43:21,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:43:21,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:21,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:21,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:21,806 INFO L134 CoverageAnalysis]: Checked inductivity of 2225 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:22,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:22,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 131 states and 147 transitions. [2024-11-08 22:43:22,431 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 147 transitions. [2024-11-08 22:43:22,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:43:22,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:22,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:23,392 INFO L134 CoverageAnalysis]: Checked inductivity of 2320 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:24,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:24,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 133 states and 149 transitions. [2024-11-08 22:43:24,022 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 149 transitions. [2024-11-08 22:43:24,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:43:24,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:24,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:24,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:24,844 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:25,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:25,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 135 states and 151 transitions. [2024-11-08 22:43:25,483 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 151 transitions. [2024-11-08 22:43:25,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:43:25,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:25,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:25,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:26,273 INFO L134 CoverageAnalysis]: Checked inductivity of 2516 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:27,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:27,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 137 states and 153 transitions. [2024-11-08 22:43:27,119 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 153 transitions. [2024-11-08 22:43:27,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:43:27,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:27,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:27,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:28,180 INFO L134 CoverageAnalysis]: Checked inductivity of 2617 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:29,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:29,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 139 states and 155 transitions. [2024-11-08 22:43:29,058 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 155 transitions. [2024-11-08 22:43:29,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:43:29,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:29,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2720 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:30,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:30,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 141 states and 157 transitions. [2024-11-08 22:43:30,840 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 157 transitions. [2024-11-08 22:43:30,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:43:30,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:30,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:30,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:31,675 INFO L134 CoverageAnalysis]: Checked inductivity of 2825 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:32,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 143 states and 159 transitions. [2024-11-08 22:43:32,383 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 159 transitions. [2024-11-08 22:43:32,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:43:32,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:32,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:33,099 INFO L134 CoverageAnalysis]: Checked inductivity of 2932 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:33,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:33,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 145 states and 161 transitions. [2024-11-08 22:43:33,868 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 161 transitions. [2024-11-08 22:43:33,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:43:33,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:33,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:33,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:34,617 INFO L134 CoverageAnalysis]: Checked inductivity of 3041 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:35,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 147 states and 163 transitions. [2024-11-08 22:43:35,368 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 163 transitions. [2024-11-08 22:43:35,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:43:35,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,121 INFO L134 CoverageAnalysis]: Checked inductivity of 3152 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:36,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 149 states and 165 transitions. [2024-11-08 22:43:36,916 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 165 transitions. [2024-11-08 22:43:36,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:43:36,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,886 INFO L134 CoverageAnalysis]: Checked inductivity of 3265 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:38,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:38,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 151 states and 167 transitions. [2024-11-08 22:43:38,644 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 167 transitions. [2024-11-08 22:43:38,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:43:38,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:38,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,640 INFO L134 CoverageAnalysis]: Checked inductivity of 3380 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:40,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:40,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 153 states and 169 transitions. [2024-11-08 22:43:40,621 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 169 transitions. [2024-11-08 22:43:40,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:43:40,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:40,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:40,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:41,872 INFO L134 CoverageAnalysis]: Checked inductivity of 3497 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:42,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 155 states and 171 transitions. [2024-11-08 22:43:42,861 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 171 transitions. [2024-11-08 22:43:42,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:43:42,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:44,105 INFO L134 CoverageAnalysis]: Checked inductivity of 3616 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:45,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 157 states and 173 transitions. [2024-11-08 22:43:45,220 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 173 transitions. [2024-11-08 22:43:45,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:43:45,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:45,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,411 INFO L134 CoverageAnalysis]: Checked inductivity of 3737 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:47,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:47,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 159 states and 175 transitions. [2024-11-08 22:43:47,490 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 175 transitions. [2024-11-08 22:43:47,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:43:47,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:47,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:47,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,588 INFO L134 CoverageAnalysis]: Checked inductivity of 3860 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:49,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 161 states and 177 transitions. [2024-11-08 22:43:49,396 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 177 transitions. [2024-11-08 22:43:49,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:43:49,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:50,282 INFO L134 CoverageAnalysis]: Checked inductivity of 3985 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:51,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:51,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 163 states and 179 transitions. [2024-11-08 22:43:51,099 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 179 transitions. [2024-11-08 22:43:51,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:43:51,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:51,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:51,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:52,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4112 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:52,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:52,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 165 states and 181 transitions. [2024-11-08 22:43:52,840 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 181 transitions. [2024-11-08 22:43:52,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:43:52,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:52,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:52,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:53,868 INFO L134 CoverageAnalysis]: Checked inductivity of 4241 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:54,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:54,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 167 states and 183 transitions. [2024-11-08 22:43:54,742 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 183 transitions. [2024-11-08 22:43:54,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:43:54,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:54,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:54,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:55,760 INFO L134 CoverageAnalysis]: Checked inductivity of 4372 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:56,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:56,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 169 states and 185 transitions. [2024-11-08 22:43:56,675 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 185 transitions. [2024-11-08 22:43:56,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:43:56,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:56,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:57,977 INFO L134 CoverageAnalysis]: Checked inductivity of 4505 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:59,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:59,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 171 states and 187 transitions. [2024-11-08 22:43:59,127 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 187 transitions. [2024-11-08 22:43:59,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:43:59,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:59,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:59,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:00,601 INFO L134 CoverageAnalysis]: Checked inductivity of 4640 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:01,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:01,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 173 states and 189 transitions. [2024-11-08 22:44:01,844 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 189 transitions. [2024-11-08 22:44:01,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:44:01,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:01,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:01,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:03,441 INFO L134 CoverageAnalysis]: Checked inductivity of 4777 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:04,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:04,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 175 states and 191 transitions. [2024-11-08 22:44:04,681 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 191 transitions. [2024-11-08 22:44:04,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:44:04,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:04,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:04,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:05,801 INFO L134 CoverageAnalysis]: Checked inductivity of 4916 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:06,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:06,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 177 states and 193 transitions. [2024-11-08 22:44:06,708 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 193 transitions. [2024-11-08 22:44:06,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:44:06,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:06,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:06,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:07,796 INFO L134 CoverageAnalysis]: Checked inductivity of 5057 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:08,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:08,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 179 states and 195 transitions. [2024-11-08 22:44:08,720 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 195 transitions. [2024-11-08 22:44:08,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:44:08,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:08,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:08,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:09,836 INFO L134 CoverageAnalysis]: Checked inductivity of 5200 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:10,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:10,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 181 states and 197 transitions. [2024-11-08 22:44:10,770 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 197 transitions. [2024-11-08 22:44:10,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:44:10,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:10,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:10,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:11,992 INFO L134 CoverageAnalysis]: Checked inductivity of 5345 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:13,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:13,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 183 states and 199 transitions. [2024-11-08 22:44:13,049 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 199 transitions. [2024-11-08 22:44:13,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:44:13,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:13,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:13,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:14,385 INFO L134 CoverageAnalysis]: Checked inductivity of 5492 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:15,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:15,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 185 states and 201 transitions. [2024-11-08 22:44:15,343 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 201 transitions. [2024-11-08 22:44:15,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:44:15,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:15,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:16,580 INFO L134 CoverageAnalysis]: Checked inductivity of 5641 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:17,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:17,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 187 states and 203 transitions. [2024-11-08 22:44:17,557 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 203 transitions. [2024-11-08 22:44:17,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:44:17,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:17,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:17,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:18,794 INFO L134 CoverageAnalysis]: Checked inductivity of 5792 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:19,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:19,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 189 states and 205 transitions. [2024-11-08 22:44:19,783 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 205 transitions. [2024-11-08 22:44:19,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:44:19,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:19,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:19,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:21,132 INFO L134 CoverageAnalysis]: Checked inductivity of 5945 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:22,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:22,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 191 states and 207 transitions. [2024-11-08 22:44:22,227 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 207 transitions. [2024-11-08 22:44:22,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:44:22,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:22,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:24,128 INFO L134 CoverageAnalysis]: Checked inductivity of 6100 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:25,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:25,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 193 states and 209 transitions. [2024-11-08 22:44:25,437 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 209 transitions. [2024-11-08 22:44:25,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:44:25,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:25,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:25,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:27,161 INFO L134 CoverageAnalysis]: Checked inductivity of 6257 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:28,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:28,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 195 states and 211 transitions. [2024-11-08 22:44:28,469 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 211 transitions. [2024-11-08 22:44:28,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:44:28,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:28,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:28,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,552 INFO L134 CoverageAnalysis]: Checked inductivity of 6416 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:31,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:31,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 197 states and 213 transitions. [2024-11-08 22:44:31,907 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 213 transitions. [2024-11-08 22:44:31,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:44:31,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:31,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:31,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:33,912 INFO L134 CoverageAnalysis]: Checked inductivity of 6577 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:35,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:35,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 199 states and 215 transitions. [2024-11-08 22:44:35,272 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 215 transitions. [2024-11-08 22:44:35,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:44:35,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:35,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:35,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:37,170 INFO L134 CoverageAnalysis]: Checked inductivity of 6740 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:38,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:38,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 201 states and 217 transitions. [2024-11-08 22:44:38,552 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 217 transitions. [2024-11-08 22:44:38,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:44:38,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:38,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:40,445 INFO L134 CoverageAnalysis]: Checked inductivity of 6905 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:41,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:41,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 203 states and 219 transitions. [2024-11-08 22:44:41,854 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 219 transitions. [2024-11-08 22:44:41,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:44:41,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:44,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7072 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:45,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:45,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 205 states and 221 transitions. [2024-11-08 22:44:45,554 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 221 transitions. [2024-11-08 22:44:45,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:44:45,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:45,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:45,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:47,125 INFO L134 CoverageAnalysis]: Checked inductivity of 7241 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:48,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:48,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 207 states and 223 transitions. [2024-11-08 22:44:48,238 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 223 transitions. [2024-11-08 22:44:48,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:44:48,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:48,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:48,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:49,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7412 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:50,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:50,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 209 states and 225 transitions. [2024-11-08 22:44:50,921 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 225 transitions. [2024-11-08 22:44:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:44:50,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:50,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:50,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:52,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7585 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:53,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 211 states and 227 transitions. [2024-11-08 22:44:53,647 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 227 transitions. [2024-11-08 22:44:53,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:44:53,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:55,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7760 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:56,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:56,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 213 states and 229 transitions. [2024-11-08 22:44:56,649 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 229 transitions. [2024-11-08 22:44:56,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:44:56,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:56,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:56,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:58,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7937 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:44:59,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:59,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 215 states and 231 transitions. [2024-11-08 22:44:59,482 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 231 transitions. [2024-11-08 22:44:59,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:44:59,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:59,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:59,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:01,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8116 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:02,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:02,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 217 states and 233 transitions. [2024-11-08 22:45:02,752 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 233 transitions. [2024-11-08 22:45:02,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:45:02,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:02,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:02,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:05,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8297 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:06,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:06,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 219 states and 235 transitions. [2024-11-08 22:45:06,825 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 235 transitions. [2024-11-08 22:45:06,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:45:06,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:06,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:06,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:09,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8480 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:10,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:10,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 221 states and 237 transitions. [2024-11-08 22:45:10,730 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 237 transitions. [2024-11-08 22:45:10,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:45:10,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:10,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:10,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:12,577 INFO L134 CoverageAnalysis]: Checked inductivity of 8665 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:13,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:13,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 223 states and 239 transitions. [2024-11-08 22:45:13,854 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 239 transitions. [2024-11-08 22:45:13,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:45:13,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:13,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:13,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:15,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8852 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:16,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:16,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 225 states and 241 transitions. [2024-11-08 22:45:16,861 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 241 transitions. [2024-11-08 22:45:16,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:45:16,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:16,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:16,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:18,798 INFO L134 CoverageAnalysis]: Checked inductivity of 9041 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:20,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:20,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 227 states and 243 transitions. [2024-11-08 22:45:20,192 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 243 transitions. [2024-11-08 22:45:20,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:45:20,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:20,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:20,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:22,111 INFO L134 CoverageAnalysis]: Checked inductivity of 9232 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:23,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:23,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 229 states and 245 transitions. [2024-11-08 22:45:23,444 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 245 transitions. [2024-11-08 22:45:23,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:45:23,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:23,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:23,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:25,347 INFO L134 CoverageAnalysis]: Checked inductivity of 9425 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:26,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:26,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 231 states and 247 transitions. [2024-11-08 22:45:26,628 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 247 transitions. [2024-11-08 22:45:26,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:45:26,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:26,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:26,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:28,660 INFO L134 CoverageAnalysis]: Checked inductivity of 9620 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:30,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:30,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 233 states and 249 transitions. [2024-11-08 22:45:30,193 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 249 transitions. [2024-11-08 22:45:30,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:45:30,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:30,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:30,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,764 INFO L134 CoverageAnalysis]: Checked inductivity of 9817 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:34,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 235 states and 251 transitions. [2024-11-08 22:45:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 251 transitions. [2024-11-08 22:45:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 22:45:34,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:34,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:34,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:37,084 INFO L134 CoverageAnalysis]: Checked inductivity of 10016 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:38,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:38,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 237 states and 253 transitions. [2024-11-08 22:45:38,775 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 253 transitions. [2024-11-08 22:45:38,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:45:38,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:38,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:38,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,431 INFO L134 CoverageAnalysis]: Checked inductivity of 10217 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:43,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:43,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 239 states and 255 transitions. [2024-11-08 22:45:43,250 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 255 transitions. [2024-11-08 22:45:43,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:45:43,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:43,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:43,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 10420 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:48,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:48,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 241 states and 257 transitions. [2024-11-08 22:45:48,156 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 257 transitions. [2024-11-08 22:45:48,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:45:48,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:48,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:48,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:50,742 INFO L134 CoverageAnalysis]: Checked inductivity of 10625 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:52,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:52,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 243 states and 259 transitions. [2024-11-08 22:45:52,388 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 259 transitions. [2024-11-08 22:45:52,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:45:52,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:52,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:52,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:54,831 INFO L134 CoverageAnalysis]: Checked inductivity of 10832 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:56,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:56,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 245 states and 261 transitions. [2024-11-08 22:45:56,240 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 261 transitions. [2024-11-08 22:45:56,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:45:56,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:56,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:58,507 INFO L134 CoverageAnalysis]: Checked inductivity of 11041 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:45:59,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:59,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 247 states and 263 transitions. [2024-11-08 22:45:59,963 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 263 transitions. [2024-11-08 22:45:59,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:45:59,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:59,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:00,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:02,315 INFO L134 CoverageAnalysis]: Checked inductivity of 11252 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:03,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:03,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 249 states and 265 transitions. [2024-11-08 22:46:03,944 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 265 transitions. [2024-11-08 22:46:03,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:46:03,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:03,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:04,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:06,316 INFO L134 CoverageAnalysis]: Checked inductivity of 11465 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:07,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:07,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 251 states and 267 transitions. [2024-11-08 22:46:07,793 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 267 transitions. [2024-11-08 22:46:07,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:46:07,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:07,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:07,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:10,185 INFO L134 CoverageAnalysis]: Checked inductivity of 11680 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:11,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:11,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 253 states and 269 transitions. [2024-11-08 22:46:11,610 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 269 transitions. [2024-11-08 22:46:11,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:46:11,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:11,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:11,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:14,183 INFO L134 CoverageAnalysis]: Checked inductivity of 11897 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:15,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:15,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 255 states and 271 transitions. [2024-11-08 22:46:15,655 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 271 transitions. [2024-11-08 22:46:15,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:46:15,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:15,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:15,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12116 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:19,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:19,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 257 states and 273 transitions. [2024-11-08 22:46:19,642 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 273 transitions. [2024-11-08 22:46:19,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:46:19,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:19,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:19,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:22,153 INFO L134 CoverageAnalysis]: Checked inductivity of 12337 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:23,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:23,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 259 states and 275 transitions. [2024-11-08 22:46:23,709 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 275 transitions. [2024-11-08 22:46:23,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:46:23,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:23,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:23,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:26,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12560 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:27,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:27,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 261 states and 277 transitions. [2024-11-08 22:46:27,774 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 277 transitions. [2024-11-08 22:46:27,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:46:27,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:27,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:27,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:30,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12785 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:31,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:31,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 263 states and 279 transitions. [2024-11-08 22:46:31,896 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 279 transitions. [2024-11-08 22:46:31,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:46:31,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:31,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:31,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:34,710 INFO L134 CoverageAnalysis]: Checked inductivity of 13012 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:36,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:36,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 265 states and 281 transitions. [2024-11-08 22:46:36,207 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 281 transitions. [2024-11-08 22:46:36,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:46:36,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:36,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:36,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:38,868 INFO L134 CoverageAnalysis]: Checked inductivity of 13241 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:40,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:40,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 267 states and 283 transitions. [2024-11-08 22:46:40,444 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 283 transitions. [2024-11-08 22:46:40,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:46:40,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:40,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:43,371 INFO L134 CoverageAnalysis]: Checked inductivity of 13472 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:44,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:44,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 269 states and 285 transitions. [2024-11-08 22:46:44,876 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 285 transitions. [2024-11-08 22:46:44,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:46:44,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:44,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:44,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:47,752 INFO L134 CoverageAnalysis]: Checked inductivity of 13705 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:49,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:49,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 271 states and 287 transitions. [2024-11-08 22:46:49,302 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 287 transitions. [2024-11-08 22:46:49,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:46:49,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:49,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:49,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:52,153 INFO L134 CoverageAnalysis]: Checked inductivity of 13940 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:53,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:53,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 273 states and 289 transitions. [2024-11-08 22:46:53,805 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 289 transitions. [2024-11-08 22:46:53,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:46:53,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:53,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:53,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:56,676 INFO L134 CoverageAnalysis]: Checked inductivity of 14177 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:46:58,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:58,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 275 states and 291 transitions. [2024-11-08 22:46:58,289 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 291 transitions. [2024-11-08 22:46:58,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:46:58,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:58,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:01,230 INFO L134 CoverageAnalysis]: Checked inductivity of 14416 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:02,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:02,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 277 states and 293 transitions. [2024-11-08 22:47:02,960 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 293 transitions. [2024-11-08 22:47:02,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:47:02,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:02,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:03,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14657 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:07,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:07,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 279 states and 295 transitions. [2024-11-08 22:47:07,577 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 295 transitions. [2024-11-08 22:47:07,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 22:47:07,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:07,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:07,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:10,624 INFO L134 CoverageAnalysis]: Checked inductivity of 14900 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:12,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:12,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 281 states and 297 transitions. [2024-11-08 22:47:12,232 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 297 transitions. [2024-11-08 22:47:12,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 22:47:12,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:12,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:15,499 INFO L134 CoverageAnalysis]: Checked inductivity of 15145 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:17,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:17,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 283 states and 299 transitions. [2024-11-08 22:47:17,138 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 299 transitions. [2024-11-08 22:47:17,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 22:47:17,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:17,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:17,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:20,462 INFO L134 CoverageAnalysis]: Checked inductivity of 15392 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:22,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:22,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 285 states and 301 transitions. [2024-11-08 22:47:22,111 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 301 transitions. [2024-11-08 22:47:22,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 22:47:22,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:22,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:22,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:25,422 INFO L134 CoverageAnalysis]: Checked inductivity of 15641 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:27,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:27,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 287 states and 303 transitions. [2024-11-08 22:47:27,082 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 303 transitions. [2024-11-08 22:47:27,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 22:47:27,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:27,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:27,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:30,361 INFO L134 CoverageAnalysis]: Checked inductivity of 15892 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:32,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:32,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 289 states and 305 transitions. [2024-11-08 22:47:32,026 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 305 transitions. [2024-11-08 22:47:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 22:47:32,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:32,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:35,502 INFO L134 CoverageAnalysis]: Checked inductivity of 16145 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:37,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:37,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 291 states and 307 transitions. [2024-11-08 22:47:37,169 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 307 transitions. [2024-11-08 22:47:37,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 22:47:37,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:37,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:37,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:40,504 INFO L134 CoverageAnalysis]: Checked inductivity of 16400 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:42,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:42,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 293 states and 309 transitions. [2024-11-08 22:47:42,226 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 309 transitions. [2024-11-08 22:47:42,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 22:47:42,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:42,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:42,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:45,785 INFO L134 CoverageAnalysis]: Checked inductivity of 16657 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:47,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:47,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 295 states and 311 transitions. [2024-11-08 22:47:47,488 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 311 transitions. [2024-11-08 22:47:47,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 22:47:47,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:47,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:47,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:50,917 INFO L134 CoverageAnalysis]: Checked inductivity of 16916 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:52,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:52,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 297 states and 313 transitions. [2024-11-08 22:47:52,686 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 313 transitions. [2024-11-08 22:47:52,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 22:47:52,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:52,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:52,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:56,209 INFO L134 CoverageAnalysis]: Checked inductivity of 17177 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:47:57,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:57,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 299 states and 315 transitions. [2024-11-08 22:47:57,942 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 315 transitions. [2024-11-08 22:47:57,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 22:47:57,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:57,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:01,667 INFO L134 CoverageAnalysis]: Checked inductivity of 17440 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:03,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:03,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 301 states and 317 transitions. [2024-11-08 22:48:03,525 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 317 transitions. [2024-11-08 22:48:03,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 22:48:03,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:03,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:03,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:07,149 INFO L134 CoverageAnalysis]: Checked inductivity of 17705 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:08,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:08,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 303 states and 319 transitions. [2024-11-08 22:48:08,913 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 319 transitions. [2024-11-08 22:48:08,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 22:48:08,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:08,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:09,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:13,036 INFO L134 CoverageAnalysis]: Checked inductivity of 17972 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:14,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:14,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 305 states and 321 transitions. [2024-11-08 22:48:14,814 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 321 transitions. [2024-11-08 22:48:14,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 22:48:14,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:14,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:14,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:18,543 INFO L134 CoverageAnalysis]: Checked inductivity of 18241 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:20,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:20,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 307 states and 323 transitions. [2024-11-08 22:48:20,337 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 323 transitions. [2024-11-08 22:48:20,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 22:48:20,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:20,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:24,221 INFO L134 CoverageAnalysis]: Checked inductivity of 18512 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:26,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:26,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 309 states and 325 transitions. [2024-11-08 22:48:26,022 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 325 transitions. [2024-11-08 22:48:26,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 22:48:26,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:26,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:26,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:29,850 INFO L134 CoverageAnalysis]: Checked inductivity of 18785 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:31,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:31,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 311 states and 327 transitions. [2024-11-08 22:48:31,665 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 327 transitions. [2024-11-08 22:48:31,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 22:48:31,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:31,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:31,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:35,867 INFO L134 CoverageAnalysis]: Checked inductivity of 19060 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:37,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:37,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 313 states and 329 transitions. [2024-11-08 22:48:37,706 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 329 transitions. [2024-11-08 22:48:37,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 22:48:37,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:37,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:37,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:41,637 INFO L134 CoverageAnalysis]: Checked inductivity of 19337 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:43,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 315 states and 331 transitions. [2024-11-08 22:48:43,908 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 331 transitions. [2024-11-08 22:48:43,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 22:48:43,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:43,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:44,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:48,056 INFO L134 CoverageAnalysis]: Checked inductivity of 19616 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:49,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:49,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 317 states and 333 transitions. [2024-11-08 22:48:49,952 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 333 transitions. [2024-11-08 22:48:49,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 22:48:49,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:49,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:50,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:56,219 INFO L134 CoverageAnalysis]: Checked inductivity of 19897 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:48:58,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:58,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 319 states and 335 transitions. [2024-11-08 22:48:58,166 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 335 transitions. [2024-11-08 22:48:58,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 22:48:58,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:58,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:58,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:03,890 INFO L134 CoverageAnalysis]: Checked inductivity of 20180 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:05,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:05,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 321 states and 337 transitions. [2024-11-08 22:49:05,767 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 337 transitions. [2024-11-08 22:49:05,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 22:49:05,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:05,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:05,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:10,779 INFO L134 CoverageAnalysis]: Checked inductivity of 20465 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:12,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:12,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 323 states and 339 transitions. [2024-11-08 22:49:12,704 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 339 transitions. [2024-11-08 22:49:12,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:49:12,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:12,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:12,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:17,374 INFO L134 CoverageAnalysis]: Checked inductivity of 20752 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:19,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:19,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 325 states and 341 transitions. [2024-11-08 22:49:19,279 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 341 transitions. [2024-11-08 22:49:19,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 22:49:19,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:19,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:24,050 INFO L134 CoverageAnalysis]: Checked inductivity of 21041 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:26,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:26,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 327 states and 343 transitions. [2024-11-08 22:49:26,204 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 343 transitions. [2024-11-08 22:49:26,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 22:49:26,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:26,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:26,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:31,197 INFO L134 CoverageAnalysis]: Checked inductivity of 21332 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:33,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:33,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 329 states and 345 transitions. [2024-11-08 22:49:33,417 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 345 transitions. [2024-11-08 22:49:33,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 22:49:33,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:33,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:33,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:38,853 INFO L134 CoverageAnalysis]: Checked inductivity of 21625 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:40,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 331 states and 347 transitions. [2024-11-08 22:49:40,924 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 347 transitions. [2024-11-08 22:49:40,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 22:49:40,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:40,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:41,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:46,086 INFO L134 CoverageAnalysis]: Checked inductivity of 21920 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:48,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:48,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 333 states and 349 transitions. [2024-11-08 22:49:48,059 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 349 transitions. [2024-11-08 22:49:48,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 22:49:48,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:48,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:48,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:53,105 INFO L134 CoverageAnalysis]: Checked inductivity of 22217 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:49:55,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:55,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 335 states and 351 transitions. [2024-11-08 22:49:55,075 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 351 transitions. [2024-11-08 22:49:55,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 22:49:55,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:55,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:55,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:00,247 INFO L134 CoverageAnalysis]: Checked inductivity of 22516 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:02,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:02,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 337 states and 353 transitions. [2024-11-08 22:50:02,404 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 353 transitions. [2024-11-08 22:50:02,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 22:50:02,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:02,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:02,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:07,980 INFO L134 CoverageAnalysis]: Checked inductivity of 22817 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:10,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:10,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 339 states and 355 transitions. [2024-11-08 22:50:10,000 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 355 transitions. [2024-11-08 22:50:10,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 22:50:10,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:10,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:10,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:15,238 INFO L134 CoverageAnalysis]: Checked inductivity of 23120 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:17,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:17,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 341 states and 357 transitions. [2024-11-08 22:50:17,452 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 357 transitions. [2024-11-08 22:50:17,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 22:50:17,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:17,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:17,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:23,424 INFO L134 CoverageAnalysis]: Checked inductivity of 23425 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:25,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:25,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 343 states and 359 transitions. [2024-11-08 22:50:25,471 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 359 transitions. [2024-11-08 22:50:25,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 22:50:25,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:25,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:25,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:31,030 INFO L134 CoverageAnalysis]: Checked inductivity of 23732 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:33,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:33,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 345 states and 361 transitions. [2024-11-08 22:50:33,392 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 361 transitions. [2024-11-08 22:50:33,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 22:50:33,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:33,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:33,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:39,181 INFO L134 CoverageAnalysis]: Checked inductivity of 24041 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:41,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:41,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 347 states and 363 transitions. [2024-11-08 22:50:41,355 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 363 transitions. [2024-11-08 22:50:41,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 22:50:41,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:41,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:41,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:46,802 INFO L134 CoverageAnalysis]: Checked inductivity of 24352 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:48,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:48,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 349 states and 365 transitions. [2024-11-08 22:50:48,984 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 365 transitions. [2024-11-08 22:50:48,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 22:50:48,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:48,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:54,782 INFO L134 CoverageAnalysis]: Checked inductivity of 24665 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:50:56,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:56,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 351 states and 367 transitions. [2024-11-08 22:50:56,877 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 367 transitions. [2024-11-08 22:50:56,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 22:50:56,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:56,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:56,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:02,724 INFO L134 CoverageAnalysis]: Checked inductivity of 24980 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:04,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:04,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 353 states and 369 transitions. [2024-11-08 22:51:04,840 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 369 transitions. [2024-11-08 22:51:04,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:51:04,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:04,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:04,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:11,158 INFO L134 CoverageAnalysis]: Checked inductivity of 25297 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:13,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:13,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 355 states and 371 transitions. [2024-11-08 22:51:13,362 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 371 transitions. [2024-11-08 22:51:13,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:51:13,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:13,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:13,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:19,453 INFO L134 CoverageAnalysis]: Checked inductivity of 25616 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:21,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:21,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 357 states and 373 transitions. [2024-11-08 22:51:21,611 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 373 transitions. [2024-11-08 22:51:21,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 22:51:21,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:21,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:27,857 INFO L134 CoverageAnalysis]: Checked inductivity of 25937 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:30,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 359 states and 375 transitions. [2024-11-08 22:51:30,045 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 375 transitions. [2024-11-08 22:51:30,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 22:51:30,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:30,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:30,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:35,839 INFO L134 CoverageAnalysis]: Checked inductivity of 26260 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:37,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:37,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 361 states and 377 transitions. [2024-11-08 22:51:37,997 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 377 transitions. [2024-11-08 22:51:37,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 22:51:37,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:37,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:38,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:44,066 INFO L134 CoverageAnalysis]: Checked inductivity of 26585 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:46,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:46,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 363 states and 379 transitions. [2024-11-08 22:51:46,456 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 379 transitions. [2024-11-08 22:51:46,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 22:51:46,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:46,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:46,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 26912 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:51:55,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:55,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 365 states and 381 transitions. [2024-11-08 22:51:55,228 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 381 transitions. [2024-11-08 22:51:55,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 22:51:55,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:55,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:55,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:02,017 INFO L134 CoverageAnalysis]: Checked inductivity of 27241 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:04,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:04,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 367 states and 383 transitions. [2024-11-08 22:52:04,311 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 383 transitions. [2024-11-08 22:52:04,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 22:52:04,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:04,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:04,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:10,363 INFO L134 CoverageAnalysis]: Checked inductivity of 27572 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:12,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:12,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 369 states and 385 transitions. [2024-11-08 22:52:12,599 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 385 transitions. [2024-11-08 22:52:12,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 22:52:12,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:12,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,917 INFO L134 CoverageAnalysis]: Checked inductivity of 27905 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:21,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 371 states and 387 transitions. [2024-11-08 22:52:21,200 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 387 transitions. [2024-11-08 22:52:21,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 22:52:21,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:21,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:27,358 INFO L134 CoverageAnalysis]: Checked inductivity of 28240 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:29,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:29,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 373 states and 389 transitions. [2024-11-08 22:52:29,603 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 389 transitions. [2024-11-08 22:52:29,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 22:52:29,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:29,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:29,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:36,024 INFO L134 CoverageAnalysis]: Checked inductivity of 28577 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:38,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:38,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 375 states and 391 transitions. [2024-11-08 22:52:38,300 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 391 transitions. [2024-11-08 22:52:38,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 22:52:38,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:38,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:38,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,785 INFO L134 CoverageAnalysis]: Checked inductivity of 28916 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:47,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 377 states and 393 transitions. [2024-11-08 22:52:47,480 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 393 transitions. [2024-11-08 22:52:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 22:52:47,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:47,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:55,016 INFO L134 CoverageAnalysis]: Checked inductivity of 29257 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:52:57,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:57,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 379 states and 395 transitions. [2024-11-08 22:52:57,897 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 395 transitions. [2024-11-08 22:52:57,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 22:52:57,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:57,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:58,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:04,461 INFO L134 CoverageAnalysis]: Checked inductivity of 29600 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:06,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:06,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 381 states and 397 transitions. [2024-11-08 22:53:06,866 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 397 transitions. [2024-11-08 22:53:06,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 22:53:06,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:06,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:13,958 INFO L134 CoverageAnalysis]: Checked inductivity of 29945 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:16,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:16,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 383 states and 399 transitions. [2024-11-08 22:53:16,461 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 399 transitions. [2024-11-08 22:53:16,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 22:53:16,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:16,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:16,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:23,186 INFO L134 CoverageAnalysis]: Checked inductivity of 30292 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:25,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:25,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 385 states and 401 transitions. [2024-11-08 22:53:25,567 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 401 transitions. [2024-11-08 22:53:25,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 22:53:25,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:25,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:32,193 INFO L134 CoverageAnalysis]: Checked inductivity of 30641 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 387 states and 403 transitions. [2024-11-08 22:53:34,753 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 403 transitions. [2024-11-08 22:53:34,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 22:53:34,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:41,518 INFO L134 CoverageAnalysis]: Checked inductivity of 30992 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:44,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:44,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 389 states and 405 transitions. [2024-11-08 22:53:44,017 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 405 transitions. [2024-11-08 22:53:44,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 22:53:44,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:44,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:44,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:50,865 INFO L134 CoverageAnalysis]: Checked inductivity of 31345 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:53:53,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 391 states and 407 transitions. [2024-11-08 22:53:53,277 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 407 transitions. [2024-11-08 22:53:53,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 22:53:53,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:00,296 INFO L134 CoverageAnalysis]: Checked inductivity of 31700 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:02,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 393 states and 409 transitions. [2024-11-08 22:54:02,746 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 409 transitions. [2024-11-08 22:54:02,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 22:54:02,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:02,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:02,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:10,031 INFO L134 CoverageAnalysis]: Checked inductivity of 32057 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:12,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:12,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 395 states and 411 transitions. [2024-11-08 22:54:12,532 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 411 transitions. [2024-11-08 22:54:12,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 22:54:12,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:12,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:12,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:19,777 INFO L134 CoverageAnalysis]: Checked inductivity of 32416 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:22,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:22,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 397 states and 413 transitions. [2024-11-08 22:54:22,220 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 413 transitions. [2024-11-08 22:54:22,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 22:54:22,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:22,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:22,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,551 INFO L134 CoverageAnalysis]: Checked inductivity of 32777 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:32,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 399 states and 415 transitions. [2024-11-08 22:54:32,004 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 415 transitions. [2024-11-08 22:54:32,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 22:54:32,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:39,470 INFO L134 CoverageAnalysis]: Checked inductivity of 33140 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:41,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:41,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 401 states and 417 transitions. [2024-11-08 22:54:41,929 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 417 transitions. [2024-11-08 22:54:41,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 22:54:41,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:41,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:49,504 INFO L134 CoverageAnalysis]: Checked inductivity of 33505 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:54:52,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:52,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 403 states and 419 transitions. [2024-11-08 22:54:52,003 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 419 transitions. [2024-11-08 22:54:52,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 22:54:52,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:52,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:59,736 INFO L134 CoverageAnalysis]: Checked inductivity of 33872 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:55:02,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:02,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 405 states and 421 transitions. [2024-11-08 22:55:02,223 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 421 transitions. [2024-11-08 22:55:02,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 22:55:02,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:02,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:02,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:09,853 INFO L134 CoverageAnalysis]: Checked inductivity of 34241 backedges. 0 proven. 34225 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:55:12,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:12,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 407 states and 423 transitions. [2024-11-08 22:55:12,354 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 423 transitions. [2024-11-08 22:55:12,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 22:55:12,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:12,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:12,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:20,156 INFO L134 CoverageAnalysis]: Checked inductivity of 34612 backedges. 0 proven. 34596 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:55:22,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:22,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 409 states and 425 transitions. [2024-11-08 22:55:22,746 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 425 transitions. [2024-11-08 22:55:22,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 22:55:22,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:22,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:22,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:30,567 INFO L134 CoverageAnalysis]: Checked inductivity of 34985 backedges. 0 proven. 34969 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:55:33,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:33,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 411 states and 427 transitions. [2024-11-08 22:55:33,173 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 427 transitions. [2024-11-08 22:55:33,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 22:55:33,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:33,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:33,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:41,098 INFO L134 CoverageAnalysis]: Checked inductivity of 35360 backedges. 0 proven. 35344 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:55:43,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:43,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 413 states and 429 transitions. [2024-11-08 22:55:43,775 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 429 transitions. [2024-11-08 22:55:43,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 22:55:43,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:43,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:43,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:51,796 INFO L134 CoverageAnalysis]: Checked inductivity of 35737 backedges. 0 proven. 35721 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:55:54,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:54,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 415 states and 431 transitions. [2024-11-08 22:55:54,577 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 431 transitions. [2024-11-08 22:55:54,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 22:55:54,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:54,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:54,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:02,687 INFO L134 CoverageAnalysis]: Checked inductivity of 36116 backedges. 0 proven. 36100 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:56:05,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:05,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 417 states and 433 transitions. [2024-11-08 22:56:05,327 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 433 transitions. [2024-11-08 22:56:05,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 22:56:05,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:05,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:05,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:13,751 INFO L134 CoverageAnalysis]: Checked inductivity of 36497 backedges. 0 proven. 36481 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:56:16,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:16,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 419 states and 435 transitions. [2024-11-08 22:56:16,367 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 435 transitions. [2024-11-08 22:56:16,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 22:56:16,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:16,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:16,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:24,758 INFO L134 CoverageAnalysis]: Checked inductivity of 36880 backedges. 0 proven. 36864 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:56:27,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:27,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 421 states and 437 transitions. [2024-11-08 22:56:27,396 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 437 transitions. [2024-11-08 22:56:27,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 22:56:27,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:27,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:35,924 INFO L134 CoverageAnalysis]: Checked inductivity of 37265 backedges. 0 proven. 37249 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:56:38,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:38,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 423 states and 439 transitions. [2024-11-08 22:56:38,591 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 439 transitions. [2024-11-08 22:56:38,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-08 22:56:38,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:38,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:38,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat