./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label28.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/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_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label28.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/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_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/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 480af262cda4397eeb9e570da47990ce157a2b110ec643ba069b0968d8ba36a6 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:12:36,900 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:12:36,991 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:12:37,001 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:12:37,002 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:12:37,031 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:12:37,034 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:12:37,035 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:12:37,036 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:12:37,037 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:12:37,038 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:12:37,039 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:12:37,039 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:12:37,039 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:12:37,040 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:12:37,040 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:12:37,040 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:12:37,041 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:12:37,041 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:12:37,041 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:12:37,041 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:12:37,044 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:12:37,044 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:12:37,044 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:12:37,045 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:12:37,045 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:12:37,045 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:12:37,045 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:12:37,046 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:12:37,046 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:12:37,046 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:12:37,047 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:12:37,047 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:12:37,047 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_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 480af262cda4397eeb9e570da47990ce157a2b110ec643ba069b0968d8ba36a6 [2024-11-09 00:12:37,363 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:12:37,396 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:12:37,399 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:12:37,400 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:12:37,401 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:12:37,402 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label28.c Unable to find full path for "g++" [2024-11-09 00:12:39,545 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:12:39,911 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:12:39,912 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/sv-benchmarks/c/eca-rers2012/Problem03_label28.c [2024-11-09 00:12:39,933 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/bin/ukojak-verify-ImItNfHLgk/data/2fb2cf1ae/76b5afce16194556ba1fad73f4511507/FLAG1fd7a557c [2024-11-09 00:12:39,953 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/bin/ukojak-verify-ImItNfHLgk/data/2fb2cf1ae/76b5afce16194556ba1fad73f4511507 [2024-11-09 00:12:39,955 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:12:39,958 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:12:39,961 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:12:39,961 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:12:39,967 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:12:39,968 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:12:39" (1/1) ... [2024-11-09 00:12:39,969 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79c66114 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:39, skipping insertion in model container [2024-11-09 00:12:39,972 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:12:39" (1/1) ... [2024-11-09 00:12:40,061 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:12:40,738 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_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/sv-benchmarks/c/eca-rers2012/Problem03_label28.c[54731,54744] [2024-11-09 00:12:40,793 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:12:40,807 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:12:41,159 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_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/sv-benchmarks/c/eca-rers2012/Problem03_label28.c[54731,54744] [2024-11-09 00:12:41,181 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:12:41,205 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:12:41,206 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41 WrapperNode [2024-11-09 00:12:41,207 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:12:41,208 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:12:41,208 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:12:41,208 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:12:41,216 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41" (1/1) ... [2024-11-09 00:12:41,267 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41" (1/1) ... [2024-11-09 00:12:41,376 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-09 00:12:41,377 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:12:41,377 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:12:41,378 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:12:41,378 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:12:41,390 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41" (1/1) ... [2024-11-09 00:12:41,391 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41" (1/1) ... [2024-11-09 00:12:41,403 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41" (1/1) ... [2024-11-09 00:12:41,403 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41" (1/1) ... [2024-11-09 00:12:41,470 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41" (1/1) ... [2024-11-09 00:12:41,488 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41" (1/1) ... [2024-11-09 00:12:41,510 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41" (1/1) ... [2024-11-09 00:12:41,519 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41" (1/1) ... [2024-11-09 00:12:41,535 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:12:41,536 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:12:41,537 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:12:41,537 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:12:41,538 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:12:41" (1/1) ... [2024-11-09 00:12:41,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:12:41,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:12:41,576 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:12:41,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77053265-3f2b-4fbc-aa4d-27d79b7de1f1/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:12:41,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:12:41,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:12:41,615 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:12:41,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:12:41,727 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:12:41,729 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:12:43,851 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-09 00:12:43,852 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:12:44,335 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:12:44,336 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:12:44,336 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:12:44 BoogieIcfgContainer [2024-11-09 00:12:44,337 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:12:44,338 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:12:44,338 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:12:44,348 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:12:44,348 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:12:44" (1/1) ... [2024-11-09 00:12:44,357 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:12:44,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-09 00:12:44,417 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-09 00:12:44,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:12:44,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:44,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:45,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:46,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:46,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 289 states and 454 transitions. [2024-11-09 00:12:46,754 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 454 transitions. [2024-11-09 00:12:46,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:12:46,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:46,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,705 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:47,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:47,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 292 states and 459 transitions. [2024-11-09 00:12:47,828 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 459 transitions. [2024-11-09 00:12:47,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:12:47,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:47,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:48,189 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:48,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:48,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 296 states and 466 transitions. [2024-11-09 00:12:48,383 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 466 transitions. [2024-11-09 00:12:48,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:12:48,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:48,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:48,699 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:48,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:48,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 301 states and 475 transitions. [2024-11-09 00:12:48,971 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 475 transitions. [2024-11-09 00:12:48,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:12:48,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:48,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:49,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:49,354 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:12:49,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:49,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 302 states and 481 transitions. [2024-11-09 00:12:49,874 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 481 transitions. [2024-11-09 00:12:49,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:12:49,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:49,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:49,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:50,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:50,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:50,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 309 states and 493 transitions. [2024-11-09 00:12:50,548 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 493 transitions. [2024-11-09 00:12:50,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:12:50,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:50,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:50,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:50,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:51,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:51,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 317 states and 508 transitions. [2024-11-09 00:12:51,520 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 508 transitions. [2024-11-09 00:12:51,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:12:51,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:51,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:51,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:51,860 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:52,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:52,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 326 states and 524 transitions. [2024-11-09 00:12:52,894 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 524 transitions. [2024-11-09 00:12:52,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:12:52,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:52,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:52,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:53,138 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:53,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:53,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 331 states and 531 transitions. [2024-11-09 00:12:53,407 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 531 transitions. [2024-11-09 00:12:53,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:12:53,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:53,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:53,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:53,585 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:54,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:54,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 336 states and 553 transitions. [2024-11-09 00:12:54,246 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 553 transitions. [2024-11-09 00:12:54,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:12:54,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:54,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:54,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:54,410 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:54,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:54,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 339 states and 556 transitions. [2024-11-09 00:12:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 556 transitions. [2024-11-09 00:12:54,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:12:54,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:54,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:54,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:54,858 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:12:56,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:56,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 481 states and 714 transitions. [2024-11-09 00:12:56,064 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 714 transitions. [2024-11-09 00:12:56,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:56,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:56,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:56,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:56,494 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:12:57,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:57,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 488 states and 740 transitions. [2024-11-09 00:12:57,574 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 740 transitions. [2024-11-09 00:12:57,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:57,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:57,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:57,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:58,000 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:12:58,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:58,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 494 states and 748 transitions. [2024-11-09 00:12:58,491 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 748 transitions. [2024-11-09 00:12:58,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:58,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:58,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:58,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:58,795 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:12:59,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:59,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 498 states and 753 transitions. [2024-11-09 00:12:59,381 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 753 transitions. [2024-11-09 00:12:59,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:12:59,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:59,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:59,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:59,666 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:13:00,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:00,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 502 states and 757 transitions. [2024-11-09 00:13:00,076 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 757 transitions. [2024-11-09 00:13:00,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:13:00,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:00,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:00,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:00,388 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:13:00,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:00,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 506 states and 761 transitions. [2024-11-09 00:13:00,813 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 761 transitions. [2024-11-09 00:13:00,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:13:00,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:00,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:00,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:01,109 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:02,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:02,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 517 states and 782 transitions. [2024-11-09 00:13:02,372 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 782 transitions. [2024-11-09 00:13:02,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:13:02,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:02,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:02,569 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:03,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 525 states and 796 transitions. [2024-11-09 00:13:03,286 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 796 transitions. [2024-11-09 00:13:03,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:13:03,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:03,594 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:03,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 526 states and 797 transitions. [2024-11-09 00:13:03,644 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 797 transitions. [2024-11-09 00:13:03,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:13:03,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:03,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:03,798 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:03,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 539 states and 813 transitions. [2024-11-09 00:13:03,978 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 813 transitions. [2024-11-09 00:13:03,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:13:03,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:04,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:04,415 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:13:04,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:04,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 549 states and 844 transitions. [2024-11-09 00:13:04,924 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 844 transitions. [2024-11-09 00:13:04,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:13:04,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:04,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:04,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:05,312 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:13:07,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:07,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 575 states and 952 transitions. [2024-11-09 00:13:07,494 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 952 transitions. [2024-11-09 00:13:07,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:13:07,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:07,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:07,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:07,818 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:13:08,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:08,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 588 states and 971 transitions. [2024-11-09 00:13:08,602 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 971 transitions. [2024-11-09 00:13:08,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:13:08,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:08,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:08,785 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:09,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:09,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 592 states and 989 transitions. [2024-11-09 00:13:09,916 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 989 transitions. [2024-11-09 00:13:09,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:13:09,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:09,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:10,056 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:11,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:11,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 601 states and 1010 transitions. [2024-11-09 00:13:11,607 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1010 transitions. [2024-11-09 00:13:11,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:13:11,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:11,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:11,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:11,745 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:12,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:12,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 605 states and 1018 transitions. [2024-11-09 00:13:12,339 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1018 transitions. [2024-11-09 00:13:12,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:13:12,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:12,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:12,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:12,465 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:12,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:12,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 608 states and 1022 transitions. [2024-11-09 00:13:12,867 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1022 transitions. [2024-11-09 00:13:12,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:13:12,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:12,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:12,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:12,990 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:13,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:13,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 611 states and 1026 transitions. [2024-11-09 00:13:13,293 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1026 transitions. [2024-11-09 00:13:13,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:13:13,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:13,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:13,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:13,422 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:13,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:13,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 612 states and 1027 transitions. [2024-11-09 00:13:13,779 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1027 transitions. [2024-11-09 00:13:13,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:13:13,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:13,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:13,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:13,911 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:14,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:14,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 616 states and 1033 transitions. [2024-11-09 00:13:14,481 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1033 transitions. [2024-11-09 00:13:14,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:13:14,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:14,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:14,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:14,631 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:14,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:14,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 619 states and 1037 transitions. [2024-11-09 00:13:14,959 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1037 transitions. [2024-11-09 00:13:14,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:13:14,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:14,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:15,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:15,135 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:13:16,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:16,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 641 states and 1090 transitions. [2024-11-09 00:13:16,986 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1090 transitions. [2024-11-09 00:13:16,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:13:16,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:16,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:17,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:17,119 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:18,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:18,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 649 states and 1104 transitions. [2024-11-09 00:13:18,383 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1104 transitions. [2024-11-09 00:13:18,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:13:18,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:18,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:18,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:18,494 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:19,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:19,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 653 states and 1111 transitions. [2024-11-09 00:13:19,286 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1111 transitions. [2024-11-09 00:13:19,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:13:19,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:19,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:19,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:19,440 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:20,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:20,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 656 states and 1119 transitions. [2024-11-09 00:13:20,395 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1119 transitions. [2024-11-09 00:13:20,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:13:20,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:20,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:20,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:20,518 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:20,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:20,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 657 states and 1120 transitions. [2024-11-09 00:13:20,852 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1120 transitions. [2024-11-09 00:13:20,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:13:20,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:20,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:20,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:20,961 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:21,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:21,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 661 states and 1124 transitions. [2024-11-09 00:13:21,583 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1124 transitions. [2024-11-09 00:13:21,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:13:21,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:21,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:21,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:21,709 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:22,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:22,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 664 states and 1126 transitions. [2024-11-09 00:13:22,038 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1126 transitions. [2024-11-09 00:13:22,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:13:22,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:22,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:22,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:22,173 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:22,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:22,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 668 states and 1129 transitions. [2024-11-09 00:13:22,518 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1129 transitions. [2024-11-09 00:13:22,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:13:22,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:22,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:22,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:22,846 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:23,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:23,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 687 states and 1153 transitions. [2024-11-09 00:13:23,895 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1153 transitions. [2024-11-09 00:13:23,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:23,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:23,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:23,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:24,338 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:28,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:28,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 717 states and 1227 transitions. [2024-11-09 00:13:28,417 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1227 transitions. [2024-11-09 00:13:28,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:28,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:28,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:28,515 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:28,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:28,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 718 states and 1232 transitions. [2024-11-09 00:13:28,572 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1232 transitions. [2024-11-09 00:13:28,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:28,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:28,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:28,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:28,776 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:29,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:29,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 720 states and 1237 transitions. [2024-11-09 00:13:29,254 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1237 transitions. [2024-11-09 00:13:29,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:29,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:29,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:29,592 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:32,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:32,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 728 states and 1256 transitions. [2024-11-09 00:13:32,059 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1256 transitions. [2024-11-09 00:13:32,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:32,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:32,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:32,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:32,325 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:32,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:32,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 729 states and 1259 transitions. [2024-11-09 00:13:32,850 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1259 transitions. [2024-11-09 00:13:32,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:32,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:32,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:32,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:33,041 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:34,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:34,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 734 states and 1267 transitions. [2024-11-09 00:13:34,312 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1267 transitions. [2024-11-09 00:13:34,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:34,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:34,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:34,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:34,519 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:35,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:35,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 735 states and 1271 transitions. [2024-11-09 00:13:35,029 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1271 transitions. [2024-11-09 00:13:35,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:35,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:35,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:35,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:35,268 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:35,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:35,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 739 states and 1274 transitions. [2024-11-09 00:13:35,736 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1274 transitions. [2024-11-09 00:13:35,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:35,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:35,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:36,008 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:37,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:37,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 746 states and 1283 transitions. [2024-11-09 00:13:37,289 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1283 transitions. [2024-11-09 00:13:37,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:37,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:37,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:37,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:37,518 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:37,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:37,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 749 states and 1287 transitions. [2024-11-09 00:13:37,940 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1287 transitions. [2024-11-09 00:13:37,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:37,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:37,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:37,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:38,185 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:38,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:38,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 752 states and 1291 transitions. [2024-11-09 00:13:38,594 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1291 transitions. [2024-11-09 00:13:38,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:13:38,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:38,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:38,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:38,859 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:39,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:39,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 755 states and 1295 transitions. [2024-11-09 00:13:39,403 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1295 transitions. [2024-11-09 00:13:39,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:13:39,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:39,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:39,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:39,576 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:39,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:39,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 756 states and 1296 transitions. [2024-11-09 00:13:39,906 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1296 transitions. [2024-11-09 00:13:39,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:13:39,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:39,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:39,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:40,200 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:43,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:43,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 788 states and 1365 transitions. [2024-11-09 00:13:43,895 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1365 transitions. [2024-11-09 00:13:43,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:13:43,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:43,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:44,012 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:13:44,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:44,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 793 states and 1371 transitions. [2024-11-09 00:13:44,510 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1371 transitions. [2024-11-09 00:13:44,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:13:44,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:44,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:44,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:44,661 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:13:46,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:46,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 801 states and 1391 transitions. [2024-11-09 00:13:46,641 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1391 transitions. [2024-11-09 00:13:46,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:13:46,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:46,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:46,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:46,890 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:13:48,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:48,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 808 states and 1399 transitions. [2024-11-09 00:13:48,483 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1399 transitions. [2024-11-09 00:13:48,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:13:48,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:48,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:48,673 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:13:49,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:49,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 813 states and 1406 transitions. [2024-11-09 00:13:49,631 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1406 transitions. [2024-11-09 00:13:49,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:13:49,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:49,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:49,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:49,822 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:13:50,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:50,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 815 states and 1409 transitions. [2024-11-09 00:13:50,846 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1409 transitions. [2024-11-09 00:13:50,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:13:50,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:50,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:50,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:51,155 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:13:55,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:55,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 837 states and 1451 transitions. [2024-11-09 00:13:55,183 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1451 transitions. [2024-11-09 00:13:55,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:13:55,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:55,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:55,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:55,719 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:14:00,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:00,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 861 states and 1494 transitions. [2024-11-09 00:14:00,138 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1494 transitions. [2024-11-09 00:14:00,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:14:00,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:00,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:00,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,522 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:04,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 879 states and 1525 transitions. [2024-11-09 00:14:04,511 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1525 transitions. [2024-11-09 00:14:04,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:14:04,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:04,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:04,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:04,865 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:10,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:10,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 906 states and 1571 transitions. [2024-11-09 00:14:10,561 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1571 transitions. [2024-11-09 00:14:10,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:14:10,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:10,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:10,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:11,210 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:17,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:17,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 939 states and 1636 transitions. [2024-11-09 00:14:17,556 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1636 transitions. [2024-11-09 00:14:17,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:14:17,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:17,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:17,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:17,813 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:22,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:22,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 954 states and 1663 transitions. [2024-11-09 00:14:22,152 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1663 transitions. [2024-11-09 00:14:22,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:14:22,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:22,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:22,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:22,504 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:24,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:24,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 960 states and 1674 transitions. [2024-11-09 00:14:24,952 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1674 transitions. [2024-11-09 00:14:24,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:14:24,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:24,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:25,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:25,308 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:26,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:26,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 962 states and 1677 transitions. [2024-11-09 00:14:26,084 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1677 transitions. [2024-11-09 00:14:26,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:14:26,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:26,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:26,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:26,317 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:27,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:27,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 972 states and 1694 transitions. [2024-11-09 00:14:27,360 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1694 transitions. [2024-11-09 00:14:27,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:14:27,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:27,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:27,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:27,682 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:28,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:28,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 974 states and 1696 transitions. [2024-11-09 00:14:28,191 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1696 transitions. [2024-11-09 00:14:28,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:14:28,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:28,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:28,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:28,635 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:29,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:29,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 976 states and 1699 transitions. [2024-11-09 00:14:29,908 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1699 transitions. [2024-11-09 00:14:29,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:14:29,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:29,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:29,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:30,485 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:37,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1005 states and 1750 transitions. [2024-11-09 00:14:37,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1750 transitions. [2024-11-09 00:14:37,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:14:37,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:14:39,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:39,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1010 states and 1755 transitions. [2024-11-09 00:14:39,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1755 transitions. [2024-11-09 00:14:39,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:14:39,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:39,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:39,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:39,768 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:14:40,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:40,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 1011 states and 1757 transitions. [2024-11-09 00:14:40,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1757 transitions. [2024-11-09 00:14:40,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:14:40,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:40,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:40,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:40,694 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:14:42,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:42,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1015 states and 1769 transitions. [2024-11-09 00:14:42,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1769 transitions. [2024-11-09 00:14:42,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:14:42,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:42,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:42,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:42,470 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:14:43,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:43,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1021 states and 1777 transitions. [2024-11-09 00:14:43,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1777 transitions. [2024-11-09 00:14:43,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:14:43,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:43,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:43,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:43,725 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:48,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:48,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1035 states and 1800 transitions. [2024-11-09 00:14:48,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1800 transitions. [2024-11-09 00:14:48,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:14:48,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:48,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:48,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:49,092 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:51,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:51,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1049 states and 1831 transitions. [2024-11-09 00:14:51,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1831 transitions. [2024-11-09 00:14:51,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:14:51,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:51,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:51,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:51,536 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:14:53,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:53,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1060 states and 1846 transitions. [2024-11-09 00:14:53,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1846 transitions. [2024-11-09 00:14:53,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:14:53,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:53,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:53,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:53,948 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:14:56,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:56,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1071 states and 1866 transitions. [2024-11-09 00:14:56,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1866 transitions. [2024-11-09 00:14:56,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:14:56,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:56,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:57,113 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:14:58,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:58,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1081 states and 1879 transitions. [2024-11-09 00:14:58,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1879 transitions. [2024-11-09 00:14:58,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:14:58,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:58,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:58,818 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:09,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:09,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1105 states and 1940 transitions. [2024-11-09 00:15:09,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1940 transitions. [2024-11-09 00:15:09,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:15:09,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:09,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:09,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,176 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:14,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:14,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1111 states and 1951 transitions. [2024-11-09 00:15:14,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1951 transitions. [2024-11-09 00:15:14,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:15:14,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:14,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:14,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:14,599 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:15:15,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:15,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1113 states and 1953 transitions. [2024-11-09 00:15:15,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1953 transitions. [2024-11-09 00:15:15,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:15:15,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:15,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:15,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:15,578 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:17,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:17,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1115 states and 1959 transitions. [2024-11-09 00:15:17,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1959 transitions. [2024-11-09 00:15:17,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:15:17,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:17,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:17,450 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:18,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:18,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1127 states and 1973 transitions. [2024-11-09 00:15:18,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1973 transitions. [2024-11-09 00:15:18,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:15:18,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:18,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:18,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:18,951 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:19,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:19,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1130 states and 1977 transitions. [2024-11-09 00:15:19,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1977 transitions. [2024-11-09 00:15:19,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:15:19,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:19,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:19,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,035 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:15:20,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1132 states and 1979 transitions. [2024-11-09 00:15:20,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1979 transitions. [2024-11-09 00:15:20,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:15:20,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,055 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:24,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:24,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1140 states and 1988 transitions. [2024-11-09 00:15:24,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1988 transitions. [2024-11-09 00:15:24,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:15:24,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:24,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:24,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:24,624 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:25,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1143 states and 1993 transitions. [2024-11-09 00:15:25,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1993 transitions. [2024-11-09 00:15:25,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:15:25,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,805 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:27,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:27,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1147 states and 2001 transitions. [2024-11-09 00:15:27,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2001 transitions. [2024-11-09 00:15:27,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:15:27,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:27,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:27,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:27,914 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:38,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:38,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1180 states and 2056 transitions. [2024-11-09 00:15:38,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2056 transitions. [2024-11-09 00:15:38,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:15:38,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:38,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:39,741 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:15:52,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:52,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 1208 states and 2117 transitions. [2024-11-09 00:15:52,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2117 transitions. [2024-11-09 00:15:52,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:15:52,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:52,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:52,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:52,931 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:05,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:05,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1234 states and 2164 transitions. [2024-11-09 00:16:05,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2164 transitions. [2024-11-09 00:16:05,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:16:05,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:05,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:05,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:06,079 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:08,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:08,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 1238 states and 2170 transitions. [2024-11-09 00:16:08,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2170 transitions. [2024-11-09 00:16:08,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:16:08,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:08,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:08,803 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:13,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 1243 states and 2181 transitions. [2024-11-09 00:16:13,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2181 transitions. [2024-11-09 00:16:13,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:16:13,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:13,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:13,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:14,007 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:15,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:15,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1244 states and 2183 transitions. [2024-11-09 00:16:15,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2183 transitions. [2024-11-09 00:16:15,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:16:15,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:15,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:15,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:15,695 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:18,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:18,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1248 states and 2190 transitions. [2024-11-09 00:16:18,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2190 transitions. [2024-11-09 00:16:18,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:16:18,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:18,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:18,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:19,228 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:20,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1258 states and 2200 transitions. [2024-11-09 00:16:20,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2200 transitions. [2024-11-09 00:16:20,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:16:20,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:20,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:20,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:20,775 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:24,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:24,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 1262 states and 2206 transitions. [2024-11-09 00:16:24,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2206 transitions. [2024-11-09 00:16:24,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:16:24,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:24,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:24,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:25,029 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:40,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:40,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1292 states and 2272 transitions. [2024-11-09 00:16:40,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2272 transitions. [2024-11-09 00:16:40,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:16:40,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:40,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:40,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:41,268 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:16:54,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:54,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1317 states and 2322 transitions. [2024-11-09 00:16:54,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2322 transitions. [2024-11-09 00:16:54,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:16:54,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:54,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:54,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:54,948 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:05,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:05,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1335 states and 2350 transitions. [2024-11-09 00:17:05,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2350 transitions. [2024-11-09 00:17:05,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:17:05,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:05,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:05,849 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:10,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:10,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1339 states and 2358 transitions. [2024-11-09 00:17:10,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2358 transitions. [2024-11-09 00:17:10,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:17:10,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:10,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:10,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:10,482 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:11,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:11,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1340 states and 2359 transitions. [2024-11-09 00:17:11,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2359 transitions. [2024-11-09 00:17:11,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:17:11,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:11,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:11,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:12,240 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:15,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 1347 states and 2371 transitions. [2024-11-09 00:17:15,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2371 transitions. [2024-11-09 00:17:15,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:17:15,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:15,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:15,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:16,117 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:17:19,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:19,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1351 states and 2376 transitions. [2024-11-09 00:17:19,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2376 transitions. [2024-11-09 00:17:19,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:17:19,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:19,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:19,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,620 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:32,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:32,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1375 states and 2411 transitions. [2024-11-09 00:17:32,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2411 transitions. [2024-11-09 00:17:32,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:17:32,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:32,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:32,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:32,666 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:38,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:38,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1385 states and 2420 transitions. [2024-11-09 00:17:38,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 2420 transitions. [2024-11-09 00:17:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:17:38,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:38,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:38,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:38,503 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:51,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:51,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1401 states and 2449 transitions. [2024-11-09 00:17:51,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2449 transitions. [2024-11-09 00:17:51,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:17:51,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:51,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:51,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,063 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:58,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1407 states and 2463 transitions. [2024-11-09 00:17:58,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 2463 transitions. [2024-11-09 00:17:58,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:17:58,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:59,043 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:00,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:00,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1408 states and 2464 transitions. [2024-11-09 00:18:00,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2464 transitions. [2024-11-09 00:18:00,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:18:00,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:00,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:00,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:00,837 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:01,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1410 states and 2466 transitions. [2024-11-09 00:18:01,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2466 transitions. [2024-11-09 00:18:01,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:18:01,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:01,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:02,355 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:03,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:03,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1411 states and 2467 transitions. [2024-11-09 00:18:03,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2467 transitions. [2024-11-09 00:18:03,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:18:03,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:03,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:03,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:04,151 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:05,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:05,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1412 states and 2468 transitions. [2024-11-09 00:18:05,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2468 transitions. [2024-11-09 00:18:05,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:18:05,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:05,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:06,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:06,330 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:07,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:07,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 1413 states and 2470 transitions. [2024-11-09 00:18:07,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2470 transitions. [2024-11-09 00:18:07,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:18:07,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:07,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:08,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:08,442 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:18:09,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:09,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1434 states and 2492 transitions. [2024-11-09 00:18:09,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2492 transitions. [2024-11-09 00:18:09,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:18:09,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:09,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:09,884 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:18:28,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:28,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 1472 states and 2558 transitions. [2024-11-09 00:18:28,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2558 transitions. [2024-11-09 00:18:28,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:18:28,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:28,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:28,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:30,633 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:18:32,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:32,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1473 states and 2559 transitions. [2024-11-09 00:18:32,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2559 transitions. [2024-11-09 00:18:32,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:18:32,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:32,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:32,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:32,790 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:41,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:41,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1488 states and 2586 transitions. [2024-11-09 00:18:41,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2586 transitions. [2024-11-09 00:18:41,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:18:41,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:41,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:41,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,595 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:18:48,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:48,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1492 states and 2598 transitions. [2024-11-09 00:18:48,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2598 transitions. [2024-11-09 00:18:48,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:18:48,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:48,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:48,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:48,677 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:50,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:50,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1494 states and 2600 transitions. [2024-11-09 00:18:50,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2600 transitions. [2024-11-09 00:18:50,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:18:50,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:50,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:50,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:50,442 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:54,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:54,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1499 states and 2607 transitions. [2024-11-09 00:18:54,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2607 transitions. [2024-11-09 00:18:54,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:18:54,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:54,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:55,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:55,239 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:19:01,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:01,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1503 states and 2615 transitions. [2024-11-09 00:19:01,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2615 transitions. [2024-11-09 00:19:01,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:19:01,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:01,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:01,697 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:03,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:03,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1504 states and 2617 transitions. [2024-11-09 00:19:03,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2617 transitions. [2024-11-09 00:19:03,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:19:03,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:03,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:03,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:03,918 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:19:07,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:07,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1506 states and 2619 transitions. [2024-11-09 00:19:07,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2619 transitions. [2024-11-09 00:19:07,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:19:07,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:07,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:07,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:07,948 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:19:09,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:09,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1508 states and 2620 transitions. [2024-11-09 00:19:09,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2620 transitions. [2024-11-09 00:19:09,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:19:09,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:09,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:09,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:10,196 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:19:11,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:12,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1510 states and 2621 transitions. [2024-11-09 00:19:12,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2621 transitions. [2024-11-09 00:19:12,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:19:12,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:12,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:12,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:12,372 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:19:26,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:26,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1534 states and 2663 transitions. [2024-11-09 00:19:26,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2663 transitions. [2024-11-09 00:19:26,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:19:26,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:26,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:26,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:28,333 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:19:55,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:55,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1568 states and 2722 transitions. [2024-11-09 00:19:55,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2722 transitions. [2024-11-09 00:19:55,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:19:55,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:55,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:55,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:55,734 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:09,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:09,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1585 states and 2743 transitions. [2024-11-09 00:20:09,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2743 transitions. [2024-11-09 00:20:09,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:20:09,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:09,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:09,908 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-09 00:20:12,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:12,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1586 states and 2745 transitions. [2024-11-09 00:20:12,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2745 transitions. [2024-11-09 00:20:12,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:20:12,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:12,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:12,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:12,354 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:30,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:30,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1595 states and 2769 transitions. [2024-11-09 00:20:30,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2769 transitions. [2024-11-09 00:20:30,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:20:30,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:30,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:30,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:30,435 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:32,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:32,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1597 states and 2771 transitions. [2024-11-09 00:20:32,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2771 transitions. [2024-11-09 00:20:32,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:20:32,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:32,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:32,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:32,514 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:38,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:38,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1604 states and 2779 transitions. [2024-11-09 00:20:38,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2779 transitions. [2024-11-09 00:20:38,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:20:38,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:38,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:38,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:38,528 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:49,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:49,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1615 states and 2793 transitions. [2024-11-09 00:20:49,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2793 transitions. [2024-11-09 00:20:49,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:20:49,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:49,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:49,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:50,067 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:54,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:54,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1617 states and 2798 transitions. [2024-11-09 00:20:54,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2798 transitions. [2024-11-09 00:20:54,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:20:54,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:54,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:54,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:54,771 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:20:58,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:58,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1620 states and 2800 transitions. [2024-11-09 00:20:58,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2800 transitions. [2024-11-09 00:20:58,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:20:58,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:59,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:59,130 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:21:15,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:15,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1638 states and 2833 transitions. [2024-11-09 00:21:15,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2833 transitions. [2024-11-09 00:21:15,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:21:15,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:15,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:15,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:16,281 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:36,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:36,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1666 states and 2898 transitions. [2024-11-09 00:21:36,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2898 transitions. [2024-11-09 00:21:36,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-09 00:21:36,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:36,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:36,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:37,052 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:21:40,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:40,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1669 states and 2903 transitions. [2024-11-09 00:21:40,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2903 transitions. [2024-11-09 00:21:40,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:21:40,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:40,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:40,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:40,515 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:40,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:40,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1680 states and 2917 transitions. [2024-11-09 00:21:40,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2917 transitions. [2024-11-09 00:21:40,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:21:40,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:40,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:41,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:42,057 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:48,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:48,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1686 states and 2932 transitions. [2024-11-09 00:21:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2932 transitions. [2024-11-09 00:21:48,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:21:48,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:48,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:48,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:48,430 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:54,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:54,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1693 states and 2943 transitions. [2024-11-09 00:21:54,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2943 transitions. [2024-11-09 00:21:54,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:21:54,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:54,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:54,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:55,142 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:21:56,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:56,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1695 states and 2944 transitions. [2024-11-09 00:21:56,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2944 transitions. [2024-11-09 00:21:56,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:21:56,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:56,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:56,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:57,988 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:14,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:14,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1723 states and 2984 transitions. [2024-11-09 00:22:14,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2984 transitions. [2024-11-09 00:22:14,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-09 00:22:14,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:14,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:14,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:14,760 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:35,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:35,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1744 states and 3020 transitions. [2024-11-09 00:22:35,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3020 transitions. [2024-11-09 00:22:35,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-09 00:22:35,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:35,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:36,150 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:49,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:49,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1751 states and 3030 transitions. [2024-11-09 00:22:49,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 3030 transitions. [2024-11-09 00:22:49,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-09 00:22:49,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:49,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:49,469 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:22:51,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:51,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1752 states and 3031 transitions. [2024-11-09 00:22:51,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 3031 transitions. [2024-11-09 00:22:51,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-09 00:22:51,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:51,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:51,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:51,905 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:00,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:00,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1761 states and 3043 transitions. [2024-11-09 00:23:00,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3043 transitions. [2024-11-09 00:23:00,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:23:00,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:00,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:00,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:00,872 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:07,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:07,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1797 states and 3094 transitions. [2024-11-09 00:23:07,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3094 transitions. [2024-11-09 00:23:07,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:23:07,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:07,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:07,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:08,047 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:23,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:23,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1823 states and 3144 transitions. [2024-11-09 00:23:23,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3144 transitions. [2024-11-09 00:23:23,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:23:23,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:23,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:23,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:23,831 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:26,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:26,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1824 states and 3145 transitions. [2024-11-09 00:23:26,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3145 transitions. [2024-11-09 00:23:26,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-09 00:23:26,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:26,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:26,308 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:38,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:38,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1852 states and 3183 transitions. [2024-11-09 00:23:38,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3183 transitions. [2024-11-09 00:23:38,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:23:38,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:38,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:38,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:39,210 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:23:40,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:40,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1855 states and 3187 transitions. [2024-11-09 00:23:40,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3187 transitions. [2024-11-09 00:23:40,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:23:40,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:40,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:40,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:40,581 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:41,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:41,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1856 states and 3188 transitions. [2024-11-09 00:23:41,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3188 transitions. [2024-11-09 00:23:41,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:23:41,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:41,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:41,836 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:23:44,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:44,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1867 states and 3199 transitions. [2024-11-09 00:23:44,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3199 transitions. [2024-11-09 00:23:44,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:23:44,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:44,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:44,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:44,935 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:23:46,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:46,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1879 states and 3217 transitions. [2024-11-09 00:23:46,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3217 transitions. [2024-11-09 00:23:46,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:23:46,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:46,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:47,609 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.