./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-programs/partial_mod_count_limited_2.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_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/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_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-programs/partial_mod_count_limited_2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/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_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/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 d1c5dbef70eb17e658ce13a53ba3c925aaef4da45bcaa9e57399f7ada50ab560 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:37:35,197 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:37:35,316 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:37:35,323 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:37:35,328 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:37:35,365 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:37:35,367 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:37:35,367 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:37:35,368 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:37:35,370 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:37:35,371 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:37:35,371 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:37:35,372 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:37:35,372 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:37:35,373 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:37:35,375 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:37:35,376 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:37:35,376 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:37:35,376 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:37:35,377 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:37:35,381 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:37:35,381 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:37:35,382 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:37:35,382 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:37:35,382 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:37:35,383 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:37:35,383 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:37:35,383 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:37:35,384 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:37:35,384 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:37:35,384 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:37:35,388 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:37:35,388 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:37:35,388 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_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d1c5dbef70eb17e658ce13a53ba3c925aaef4da45bcaa9e57399f7ada50ab560 [2024-11-08 19:37:35,776 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:37:35,831 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:37:35,835 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:37:35,837 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:37:35,838 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:37:35,839 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-programs/partial_mod_count_limited_2.c Unable to find full path for "g++" [2024-11-08 19:37:38,114 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:37:38,329 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:37:38,330 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/sv-benchmarks/c/array-programs/partial_mod_count_limited_2.c [2024-11-08 19:37:38,340 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/bin/ukojak-verify-ImItNfHLgk/data/35ce059ab/3598aa3deb3a4fd4a478a83c758258f3/FLAGd55d16b3d [2024-11-08 19:37:38,359 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/bin/ukojak-verify-ImItNfHLgk/data/35ce059ab/3598aa3deb3a4fd4a478a83c758258f3 [2024-11-08 19:37:38,363 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:37:38,364 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:37:38,366 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:37:38,366 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:37:38,373 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:37:38,374 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,376 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bf582e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38, skipping insertion in model container [2024-11-08 19:37:38,376 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,401 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:37:38,688 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_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/sv-benchmarks/c/array-programs/partial_mod_count_limited_2.c[331,344] [2024-11-08 19:37:38,724 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:37:38,738 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:37:38,754 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_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/sv-benchmarks/c/array-programs/partial_mod_count_limited_2.c[331,344] [2024-11-08 19:37:38,774 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:37:38,804 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:37:38,804 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38 WrapperNode [2024-11-08 19:37:38,804 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:37:38,806 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:37:38,806 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:37:38,806 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:37:38,816 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,829 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,864 INFO L138 Inliner]: procedures = 15, calls = 16, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 64 [2024-11-08 19:37:38,866 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:37:38,868 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:37:38,868 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:37:38,868 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:37:38,880 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,880 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,882 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,883 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,896 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,905 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,906 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,907 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,909 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:37:38,910 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:37:38,911 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:37:38,911 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:37:38,912 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:37:38" (1/1) ... [2024-11-08 19:37:38,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:37:38,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:37:38,953 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:37:38,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc7d3fc-51ad-447b-a09c-5bd580a848f6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:37:39,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:37:39,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:37:39,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:37:39,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:37:39,002 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:37:39,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:37:39,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:37:39,003 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:37:39,107 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:37:39,110 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:37:39,427 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-08 19:37:39,427 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:37:39,644 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:37:39,645 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:37:39,645 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:37:39 BoogieIcfgContainer [2024-11-08 19:37:39,645 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:37:39,646 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:37:39,647 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:37:39,660 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:37:39,660 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:37:39" (1/1) ... [2024-11-08 19:37:39,671 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:37:39,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:39,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 12 states and 16 transitions. [2024-11-08 19:37:39,736 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 16 transitions. [2024-11-08 19:37:39,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 19:37:39,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:39,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:39,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:40,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:40,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:40,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 13 states and 17 transitions. [2024-11-08 19:37:40,220 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 17 transitions. [2024-11-08 19:37:40,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:37:40,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:40,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:40,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:40,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:40,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2024-11-08 19:37:40,406 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2024-11-08 19:37:40,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:37:40,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:40,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:40,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:40,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:40,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:40,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 15 states and 19 transitions. [2024-11-08 19:37:40,864 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 19 transitions. [2024-11-08 19:37:40,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 19:37:40,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:40,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:40,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:41,120 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:41,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:41,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 17 states and 21 transitions. [2024-11-08 19:37:41,315 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 21 transitions. [2024-11-08 19:37:41,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 19:37:41,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:41,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:41,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:41,585 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:41,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:41,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 19 states and 23 transitions. [2024-11-08 19:37:41,794 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2024-11-08 19:37:41,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 19:37:41,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:41,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:41,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:42,158 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:42,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:42,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-11-08 19:37:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-11-08 19:37:42,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 19:37:42,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:42,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:42,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:42,767 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:43,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:43,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-11-08 19:37:43,010 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-08 19:37:43,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 19:37:43,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:43,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:43,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:43,339 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:43,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:43,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2024-11-08 19:37:43,567 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-11-08 19:37:43,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 19:37:43,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:43,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:43,941 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:44,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:44,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 27 states and 31 transitions. [2024-11-08 19:37:44,242 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 31 transitions. [2024-11-08 19:37:44,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 19:37:44,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:44,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:44,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:44,697 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:45,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:45,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 29 states and 33 transitions. [2024-11-08 19:37:45,012 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 33 transitions. [2024-11-08 19:37:45,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 19:37:45,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:45,563 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:45,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:45,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 31 states and 35 transitions. [2024-11-08 19:37:45,903 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2024-11-08 19:37:45,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 19:37:45,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:45,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:46,495 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:46,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 33 states and 37 transitions. [2024-11-08 19:37:46,827 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 37 transitions. [2024-11-08 19:37:46,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 19:37:46,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:46,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:46,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:47,499 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:47,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:47,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 35 states and 39 transitions. [2024-11-08 19:37:47,852 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 39 transitions. [2024-11-08 19:37:47,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 19:37:47,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:47,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:47,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:48,562 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:48,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:48,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 37 states and 41 transitions. [2024-11-08 19:37:48,928 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 41 transitions. [2024-11-08 19:37:48,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 19:37:48,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:48,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:49,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:49,786 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:50,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:50,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 39 states and 43 transitions. [2024-11-08 19:37:50,171 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 43 transitions. [2024-11-08 19:37:50,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 19:37:50,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:50,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:50,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:50,924 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:51,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:51,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 41 states and 45 transitions. [2024-11-08 19:37:51,367 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 45 transitions. [2024-11-08 19:37:51,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 19:37:51,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:51,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:51,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:52,177 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:52,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:52,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 43 states and 47 transitions. [2024-11-08 19:37:52,678 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 47 transitions. [2024-11-08 19:37:52,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 19:37:52,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:52,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:52,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:53,550 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:53,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:54,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 45 states and 49 transitions. [2024-11-08 19:37:54,000 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 49 transitions. [2024-11-08 19:37:54,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 19:37:54,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:54,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:54,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:54,938 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:55,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:55,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 47 states and 51 transitions. [2024-11-08 19:37:55,390 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 51 transitions. [2024-11-08 19:37:55,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 19:37:55,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:55,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:56,358 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:56,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:56,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 49 states and 53 transitions. [2024-11-08 19:37:56,871 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 53 transitions. [2024-11-08 19:37:56,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 19:37:56,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:56,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:56,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:57,842 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:58,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:58,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 51 states and 55 transitions. [2024-11-08 19:37:58,331 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 55 transitions. [2024-11-08 19:37:58,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 19:37:58,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:58,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:58,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:37:59,325 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:37:59,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:37:59,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 53 states and 57 transitions. [2024-11-08 19:37:59,820 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 57 transitions. [2024-11-08 19:37:59,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:37:59,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:37:59,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:37:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:00,893 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:01,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:01,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 55 states and 59 transitions. [2024-11-08 19:38:01,402 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 59 transitions. [2024-11-08 19:38:01,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 19:38:01,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:01,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:01,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:02,536 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:03,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:03,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 57 states and 61 transitions. [2024-11-08 19:38:03,055 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 61 transitions. [2024-11-08 19:38:03,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 19:38:03,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:03,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:04,117 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:04,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:04,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 59 states and 63 transitions. [2024-11-08 19:38:04,603 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 63 transitions. [2024-11-08 19:38:04,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 19:38:04,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:04,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:05,802 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:06,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:06,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 61 states and 65 transitions. [2024-11-08 19:38:06,377 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 65 transitions. [2024-11-08 19:38:06,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:38:06,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:06,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:06,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:07,473 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:08,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:08,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 63 states and 67 transitions. [2024-11-08 19:38:08,050 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 67 transitions. [2024-11-08 19:38:08,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:38:08,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:08,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:08,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:09,184 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:09,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 65 states and 69 transitions. [2024-11-08 19:38:09,766 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 69 transitions. [2024-11-08 19:38:09,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:38:09,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:09,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:09,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:10,984 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:11,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:11,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 67 states and 71 transitions. [2024-11-08 19:38:11,608 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 71 transitions. [2024-11-08 19:38:11,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:38:11,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:11,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:11,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:12,974 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:13,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:13,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 69 states and 73 transitions. [2024-11-08 19:38:13,544 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 73 transitions. [2024-11-08 19:38:13,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:38:13,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:13,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:14,793 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:15,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:15,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 71 states and 75 transitions. [2024-11-08 19:38:15,337 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 75 transitions. [2024-11-08 19:38:15,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:38:15,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:15,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:15,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:16,553 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:17,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:17,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 73 states and 77 transitions. [2024-11-08 19:38:17,103 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 77 transitions. [2024-11-08 19:38:17,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 19:38:17,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:17,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:17,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:18,310 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:18,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:18,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 75 states and 79 transitions. [2024-11-08 19:38:18,838 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 79 transitions. [2024-11-08 19:38:18,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 19:38:18,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:18,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:18,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:20,157 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:20,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:20,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 77 states and 81 transitions. [2024-11-08 19:38:20,685 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 81 transitions. [2024-11-08 19:38:20,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:38:20,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:20,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:20,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:21,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1089 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:22,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:22,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 79 states and 83 transitions. [2024-11-08 19:38:22,439 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 83 transitions. [2024-11-08 19:38:22,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 19:38:22,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:22,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:22,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:23,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:24,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:24,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 81 states and 85 transitions. [2024-11-08 19:38:24,464 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 85 transitions. [2024-11-08 19:38:24,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 19:38:24,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:24,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:24,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:26,156 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:26,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:26,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 83 states and 87 transitions. [2024-11-08 19:38:26,733 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 87 transitions. [2024-11-08 19:38:26,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 19:38:26,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:26,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:26,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:28,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:29,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:29,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 85 states and 89 transitions. [2024-11-08 19:38:29,058 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 89 transitions. [2024-11-08 19:38:29,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:38:29,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:29,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:29,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:30,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1369 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:31,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:31,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 87 states and 91 transitions. [2024-11-08 19:38:31,395 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 91 transitions. [2024-11-08 19:38:31,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:38:31,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:31,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:31,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:33,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1444 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:34,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:34,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 89 states and 93 transitions. [2024-11-08 19:38:34,138 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 93 transitions. [2024-11-08 19:38:34,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:38:34,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:34,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:34,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:36,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:36,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:36,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 91 states and 95 transitions. [2024-11-08 19:38:36,653 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 95 transitions. [2024-11-08 19:38:36,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:38:36,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:36,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:38,296 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:39,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:39,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 93 states and 97 transitions. [2024-11-08 19:38:39,010 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 97 transitions. [2024-11-08 19:38:39,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:38:39,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:39,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:39,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:41,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1681 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:41,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:41,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 95 states and 99 transitions. [2024-11-08 19:38:41,925 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 99 transitions. [2024-11-08 19:38:41,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:38:41,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:41,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:42,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:44,176 INFO L134 CoverageAnalysis]: Checked inductivity of 1764 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:44,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:44,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 97 states and 101 transitions. [2024-11-08 19:38:44,886 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 101 transitions. [2024-11-08 19:38:44,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:38:44,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:44,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:45,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:46,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1849 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:47,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:47,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 99 states and 103 transitions. [2024-11-08 19:38:47,661 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 103 transitions. [2024-11-08 19:38:47,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 19:38:47,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:47,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:47,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:49,957 INFO L134 CoverageAnalysis]: Checked inductivity of 1936 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:50,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:50,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 101 states and 105 transitions. [2024-11-08 19:38:50,695 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 105 transitions. [2024-11-08 19:38:50,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:38:50,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:50,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:50,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:53,120 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:53,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:53,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 103 states and 107 transitions. [2024-11-08 19:38:53,828 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 107 transitions. [2024-11-08 19:38:53,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 19:38:53,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:53,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:56,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2116 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:38:56,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:38:56,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 105 states and 109 transitions. [2024-11-08 19:38:56,745 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 109 transitions. [2024-11-08 19:38:56,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 19:38:56,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:38:56,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:38:56,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:38:59,282 INFO L134 CoverageAnalysis]: Checked inductivity of 2209 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:00,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:00,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 107 states and 111 transitions. [2024-11-08 19:39:00,212 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 111 transitions. [2024-11-08 19:39:00,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 19:39:00,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:00,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:00,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:03,248 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:04,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:04,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 109 states and 113 transitions. [2024-11-08 19:39:04,197 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 113 transitions. [2024-11-08 19:39:04,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:39:04,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:04,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:04,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:07,181 INFO L134 CoverageAnalysis]: Checked inductivity of 2401 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:08,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:08,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 111 states and 115 transitions. [2024-11-08 19:39:08,157 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 115 transitions. [2024-11-08 19:39:08,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 19:39:08,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:08,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:08,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:11,614 INFO L134 CoverageAnalysis]: Checked inductivity of 2500 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:12,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:12,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 113 states and 117 transitions. [2024-11-08 19:39:12,637 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 117 transitions. [2024-11-08 19:39:12,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 19:39:12,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:12,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:12,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:16,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2601 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:17,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:17,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 115 states and 119 transitions. [2024-11-08 19:39:17,131 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 119 transitions. [2024-11-08 19:39:17,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 19:39:17,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:17,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:17,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:20,479 INFO L134 CoverageAnalysis]: Checked inductivity of 2704 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:21,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:21,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 117 states and 121 transitions. [2024-11-08 19:39:21,298 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 121 transitions. [2024-11-08 19:39:21,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:39:21,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:21,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:24,580 INFO L134 CoverageAnalysis]: Checked inductivity of 2809 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:25,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:25,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 119 states and 123 transitions. [2024-11-08 19:39:25,558 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 123 transitions. [2024-11-08 19:39:25,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 19:39:25,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:25,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:25,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:28,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2916 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:29,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:29,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 121 states and 125 transitions. [2024-11-08 19:39:29,668 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 125 transitions. [2024-11-08 19:39:29,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 19:39:29,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:29,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:29,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:33,451 INFO L134 CoverageAnalysis]: Checked inductivity of 3025 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:34,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:34,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 123 states and 127 transitions. [2024-11-08 19:39:34,531 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 127 transitions. [2024-11-08 19:39:34,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 19:39:34,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:34,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:34,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:38,457 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:39,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 125 states and 129 transitions. [2024-11-08 19:39:39,505 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 129 transitions. [2024-11-08 19:39:39,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:39:39,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:39,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:39,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:43,451 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:44,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:44,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 127 states and 131 transitions. [2024-11-08 19:39:44,372 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 131 transitions. [2024-11-08 19:39:44,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 19:39:44,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:44,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:44,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:48,398 INFO L134 CoverageAnalysis]: Checked inductivity of 3364 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:49,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 129 states and 133 transitions. [2024-11-08 19:39:49,357 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 133 transitions. [2024-11-08 19:39:49,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 19:39:49,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:49,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:49,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:53,199 INFO L134 CoverageAnalysis]: Checked inductivity of 3481 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:54,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:54,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 131 states and 135 transitions. [2024-11-08 19:39:54,155 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 135 transitions. [2024-11-08 19:39:54,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 19:39:54,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:54,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:39:58,000 INFO L134 CoverageAnalysis]: Checked inductivity of 3600 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:39:58,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:39:58,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 133 states and 137 transitions. [2024-11-08 19:39:58,999 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 137 transitions. [2024-11-08 19:39:59,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:39:59,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:39:59,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:39:59,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:03,050 INFO L134 CoverageAnalysis]: Checked inductivity of 3721 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:03,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:03,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 135 states and 139 transitions. [2024-11-08 19:40:03,994 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 139 transitions. [2024-11-08 19:40:03,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 19:40:03,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:03,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:04,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:07,768 INFO L134 CoverageAnalysis]: Checked inductivity of 3844 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:08,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:08,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 137 states and 141 transitions. [2024-11-08 19:40:08,752 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 141 transitions. [2024-11-08 19:40:08,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 19:40:08,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:08,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:08,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:13,333 INFO L134 CoverageAnalysis]: Checked inductivity of 3969 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:14,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:14,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 139 states and 143 transitions. [2024-11-08 19:40:14,467 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-11-08 19:40:14,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 19:40:14,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:14,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:19,037 INFO L134 CoverageAnalysis]: Checked inductivity of 4096 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:20,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:20,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 141 states and 145 transitions. [2024-11-08 19:40:20,107 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 145 transitions. [2024-11-08 19:40:20,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 19:40:20,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:20,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:20,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:24,855 INFO L134 CoverageAnalysis]: Checked inductivity of 4225 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:25,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:25,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 143 states and 147 transitions. [2024-11-08 19:40:25,943 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 147 transitions. [2024-11-08 19:40:25,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 19:40:25,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:25,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:26,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:30,282 INFO L134 CoverageAnalysis]: Checked inductivity of 4356 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:31,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:31,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 145 states and 149 transitions. [2024-11-08 19:40:31,381 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 149 transitions. [2024-11-08 19:40:31,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 19:40:31,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:31,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:31,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:36,290 INFO L134 CoverageAnalysis]: Checked inductivity of 4489 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:37,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:37,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 147 states and 151 transitions. [2024-11-08 19:40:37,431 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 151 transitions. [2024-11-08 19:40:37,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 19:40:37,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:37,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:37,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:42,458 INFO L134 CoverageAnalysis]: Checked inductivity of 4624 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:43,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:43,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 149 states and 153 transitions. [2024-11-08 19:40:43,749 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 153 transitions. [2024-11-08 19:40:43,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:40:43,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:43,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:44,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:48,511 INFO L134 CoverageAnalysis]: Checked inductivity of 4761 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:49,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:49,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 151 states and 155 transitions. [2024-11-08 19:40:49,678 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 155 transitions. [2024-11-08 19:40:49,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 19:40:49,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:49,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:49,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:40:54,624 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:40:55,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:40:55,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 153 states and 157 transitions. [2024-11-08 19:40:55,783 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 157 transitions. [2024-11-08 19:40:55,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 19:40:55,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:40:55,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:40:56,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:01,288 INFO L134 CoverageAnalysis]: Checked inductivity of 5041 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:02,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 155 states and 159 transitions. [2024-11-08 19:41:02,497 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 159 transitions. [2024-11-08 19:41:02,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 19:41:02,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:02,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:07,866 INFO L134 CoverageAnalysis]: Checked inductivity of 5184 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:09,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:09,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 157 states and 161 transitions. [2024-11-08 19:41:09,078 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 161 transitions. [2024-11-08 19:41:09,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:41:09,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:09,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:09,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:14,593 INFO L134 CoverageAnalysis]: Checked inductivity of 5329 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:15,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:15,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 159 states and 163 transitions. [2024-11-08 19:41:15,813 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 163 transitions. [2024-11-08 19:41:15,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 19:41:15,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:15,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:21,538 INFO L134 CoverageAnalysis]: Checked inductivity of 5476 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:22,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:22,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 161 states and 165 transitions. [2024-11-08 19:41:22,895 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 165 transitions. [2024-11-08 19:41:22,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 19:41:22,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:22,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:23,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:29,117 INFO L134 CoverageAnalysis]: Checked inductivity of 5625 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:30,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:30,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 163 states and 167 transitions. [2024-11-08 19:41:30,495 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 167 transitions. [2024-11-08 19:41:30,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 19:41:30,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:30,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:36,736 INFO L134 CoverageAnalysis]: Checked inductivity of 5776 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:38,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:38,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 165 states and 169 transitions. [2024-11-08 19:41:38,044 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 169 transitions. [2024-11-08 19:41:38,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 19:41:38,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:38,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:43,948 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:45,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:45,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 167 states and 171 transitions. [2024-11-08 19:41:45,291 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 171 transitions. [2024-11-08 19:41:45,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 19:41:45,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:45,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:45,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:51,405 INFO L134 CoverageAnalysis]: Checked inductivity of 6084 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:41:52,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:41:52,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 169 states and 173 transitions. [2024-11-08 19:41:52,839 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 173 transitions. [2024-11-08 19:41:52,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 19:41:52,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:41:52,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:41:53,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:41:59,306 INFO L134 CoverageAnalysis]: Checked inductivity of 6241 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:00,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:00,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 171 states and 175 transitions. [2024-11-08 19:42:00,701 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 175 transitions. [2024-11-08 19:42:00,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 19:42:00,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:00,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:01,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:07,297 INFO L134 CoverageAnalysis]: Checked inductivity of 6400 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:08,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 173 states and 177 transitions. [2024-11-08 19:42:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 177 transitions. [2024-11-08 19:42:08,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:42:08,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:08,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:09,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:15,399 INFO L134 CoverageAnalysis]: Checked inductivity of 6561 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:16,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:16,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 175 states and 179 transitions. [2024-11-08 19:42:16,806 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 179 transitions. [2024-11-08 19:42:16,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 19:42:16,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:16,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:17,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:23,562 INFO L134 CoverageAnalysis]: Checked inductivity of 6724 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:24,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:24,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 177 states and 181 transitions. [2024-11-08 19:42:24,998 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 181 transitions. [2024-11-08 19:42:24,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 19:42:24,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:24,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:25,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:31,960 INFO L134 CoverageAnalysis]: Checked inductivity of 6889 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:33,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:33,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 179 states and 183 transitions. [2024-11-08 19:42:33,544 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 183 transitions. [2024-11-08 19:42:33,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 19:42:33,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:33,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:40,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7056 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:42,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:42,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 181 states and 185 transitions. [2024-11-08 19:42:42,488 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 185 transitions. [2024-11-08 19:42:42,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 19:42:42,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:42,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:49,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7225 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:51,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:51,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 183 states and 187 transitions. [2024-11-08 19:42:51,490 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 187 transitions. [2024-11-08 19:42:51,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 19:42:51,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:51,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:51,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:57,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7396 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:59,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 185 states and 189 transitions. [2024-11-08 19:42:59,266 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 189 transitions. [2024-11-08 19:42:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 19:42:59,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:59,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:06,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7569 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:08,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:08,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 187 states and 191 transitions. [2024-11-08 19:43:08,393 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 191 transitions. [2024-11-08 19:43:08,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 19:43:08,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:08,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:08,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:15,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7744 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:17,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:17,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 189 states and 193 transitions. [2024-11-08 19:43:17,226 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 193 transitions. [2024-11-08 19:43:17,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 19:43:17,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:17,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:25,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7921 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:27,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:27,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 191 states and 195 transitions. [2024-11-08 19:43:27,230 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 195 transitions. [2024-11-08 19:43:27,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 19:43:27,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:27,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:27,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:36,535 INFO L134 CoverageAnalysis]: Checked inductivity of 8100 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:38,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:38,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 193 states and 197 transitions. [2024-11-08 19:43:38,299 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 197 transitions. [2024-11-08 19:43:38,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 19:43:38,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:38,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:38,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:46,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8281 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:48,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:48,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 195 states and 199 transitions. [2024-11-08 19:43:48,889 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 199 transitions. [2024-11-08 19:43:48,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 19:43:48,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:48,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:49,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:58,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8464 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:00,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 197 states and 201 transitions. [2024-11-08 19:44:00,115 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 201 transitions. [2024-11-08 19:44:00,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 19:44:00,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:00,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:00,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:09,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8649 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:11,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:11,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 199 states and 203 transitions. [2024-11-08 19:44:11,203 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 203 transitions. [2024-11-08 19:44:11,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 19:44:11,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:11,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:11,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:20,460 INFO L134 CoverageAnalysis]: Checked inductivity of 8836 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:22,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:22,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 201 states and 205 transitions. [2024-11-08 19:44:22,124 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 205 transitions. [2024-11-08 19:44:22,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 19:44:22,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:22,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:22,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:30,883 INFO L134 CoverageAnalysis]: Checked inductivity of 9025 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:32,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:32,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 203 states and 207 transitions. [2024-11-08 19:44:32,638 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 207 transitions. [2024-11-08 19:44:32,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 19:44:32,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:32,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:33,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:41,554 INFO L134 CoverageAnalysis]: Checked inductivity of 9216 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:43,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:43,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 205 states and 209 transitions. [2024-11-08 19:44:43,343 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 209 transitions. [2024-11-08 19:44:43,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 19:44:43,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:43,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:43,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:51,941 INFO L134 CoverageAnalysis]: Checked inductivity of 9409 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:53,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:53,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 207 states and 211 transitions. [2024-11-08 19:44:53,667 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 211 transitions. [2024-11-08 19:44:53,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 19:44:53,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:53,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:54,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:02,811 INFO L134 CoverageAnalysis]: Checked inductivity of 9604 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:04,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:04,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 209 states and 213 transitions. [2024-11-08 19:45:04,375 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 213 transitions. [2024-11-08 19:45:04,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 19:45:04,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:04,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:04,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:14,324 INFO L134 CoverageAnalysis]: Checked inductivity of 9801 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:16,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:16,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 211 states and 215 transitions. [2024-11-08 19:45:16,049 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 215 transitions. [2024-11-08 19:45:16,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 19:45:16,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:16,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:16,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:25,513 INFO L134 CoverageAnalysis]: Checked inductivity of 10000 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:27,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:27,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 213 states and 217 transitions. [2024-11-08 19:45:27,391 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 217 transitions. [2024-11-08 19:45:27,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:45:27,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:27,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:27,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:37,276 INFO L134 CoverageAnalysis]: Checked inductivity of 10201 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:39,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:39,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 215 states and 219 transitions. [2024-11-08 19:45:39,031 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 219 transitions. [2024-11-08 19:45:39,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 19:45:39,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:39,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:39,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:49,386 INFO L134 CoverageAnalysis]: Checked inductivity of 10404 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:51,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 217 states and 221 transitions. [2024-11-08 19:45:51,192 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 221 transitions. [2024-11-08 19:45:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 19:45:51,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:02,299 INFO L134 CoverageAnalysis]: Checked inductivity of 10609 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:04,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:04,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 219 states and 223 transitions. [2024-11-08 19:46:04,354 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 223 transitions. [2024-11-08 19:46:04,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 19:46:04,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:04,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:04,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:16,359 INFO L134 CoverageAnalysis]: Checked inductivity of 10816 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:18,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:18,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 221 states and 225 transitions. [2024-11-08 19:46:18,416 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 225 transitions. [2024-11-08 19:46:18,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 19:46:18,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:18,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:18,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:29,998 INFO L134 CoverageAnalysis]: Checked inductivity of 11025 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:32,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:32,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 223 states and 227 transitions. [2024-11-08 19:46:32,076 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 227 transitions. [2024-11-08 19:46:32,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 19:46:32,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:32,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:43,822 INFO L134 CoverageAnalysis]: Checked inductivity of 11236 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:45,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:45,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 225 states and 229 transitions. [2024-11-08 19:46:45,852 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 229 transitions. [2024-11-08 19:46:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 19:46:45,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:46,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:58,147 INFO L134 CoverageAnalysis]: Checked inductivity of 11449 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:00,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:00,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 227 states and 231 transitions. [2024-11-08 19:47:00,270 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 231 transitions. [2024-11-08 19:47:00,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 19:47:00,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:00,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:00,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:12,585 INFO L134 CoverageAnalysis]: Checked inductivity of 11664 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:14,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:14,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 229 states and 233 transitions. [2024-11-08 19:47:14,462 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 233 transitions. [2024-11-08 19:47:14,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 19:47:14,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:14,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:14,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:26,596 INFO L134 CoverageAnalysis]: Checked inductivity of 11881 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:28,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:28,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 231 states and 235 transitions. [2024-11-08 19:47:28,787 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 235 transitions. [2024-11-08 19:47:28,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 19:47:28,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:28,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:29,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:41,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12100 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:43,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 233 states and 237 transitions. [2024-11-08 19:47:43,955 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 237 transitions. [2024-11-08 19:47:43,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 19:47:43,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:43,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:44,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:58,023 INFO L134 CoverageAnalysis]: Checked inductivity of 12321 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:00,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:00,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 235 states and 239 transitions. [2024-11-08 19:48:00,033 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 239 transitions. [2024-11-08 19:48:00,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 19:48:00,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:00,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:00,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:15,884 INFO L134 CoverageAnalysis]: Checked inductivity of 12544 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:18,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 237 states and 241 transitions. [2024-11-08 19:48:18,139 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 241 transitions. [2024-11-08 19:48:18,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 19:48:18,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:18,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:18,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:33,694 INFO L134 CoverageAnalysis]: Checked inductivity of 12769 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:35,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:35,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 239 states and 243 transitions. [2024-11-08 19:48:35,633 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 243 transitions. [2024-11-08 19:48:35,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 19:48:35,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:35,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:49,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12996 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:52,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:52,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 241 states and 245 transitions. [2024-11-08 19:48:52,286 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 245 transitions. [2024-11-08 19:48:52,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 19:48:52,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:52,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:07,381 INFO L134 CoverageAnalysis]: Checked inductivity of 13225 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:09,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:09,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 243 states and 247 transitions. [2024-11-08 19:49:09,744 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 247 transitions. [2024-11-08 19:49:09,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 19:49:09,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:09,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:25,007 INFO L134 CoverageAnalysis]: Checked inductivity of 13456 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:26,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:26,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 245 states and 249 transitions. [2024-11-08 19:49:26,840 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 249 transitions. [2024-11-08 19:49:26,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 19:49:26,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:26,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:27,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:42,419 INFO L134 CoverageAnalysis]: Checked inductivity of 13689 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:44,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:44,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 247 states and 251 transitions. [2024-11-08 19:49:44,442 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 251 transitions. [2024-11-08 19:49:44,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 19:49:44,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:44,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:45,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 13924 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:02,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:02,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 249 states and 253 transitions. [2024-11-08 19:50:02,423 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 253 transitions. [2024-11-08 19:50:02,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 19:50:02,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:02,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:03,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:19,656 INFO L134 CoverageAnalysis]: Checked inductivity of 14161 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:21,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:21,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 251 states and 255 transitions. [2024-11-08 19:50:21,534 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 255 transitions. [2024-11-08 19:50:21,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 19:50:21,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:21,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:22,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:39,026 INFO L134 CoverageAnalysis]: Checked inductivity of 14400 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:41,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:41,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 253 states and 257 transitions. [2024-11-08 19:50:41,220 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 257 transitions. [2024-11-08 19:50:41,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 19:50:41,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:41,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:41,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:59,099 INFO L134 CoverageAnalysis]: Checked inductivity of 14641 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:01,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:01,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 255 states and 259 transitions. [2024-11-08 19:51:01,617 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 259 transitions. [2024-11-08 19:51:01,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 19:51:01,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:01,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:02,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:18,917 INFO L134 CoverageAnalysis]: Checked inductivity of 14884 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:20,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:20,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 257 states and 261 transitions. [2024-11-08 19:51:20,800 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 261 transitions. [2024-11-08 19:51:20,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 19:51:20,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:20,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:21,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:40,342 INFO L134 CoverageAnalysis]: Checked inductivity of 15129 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:42,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:42,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 259 states and 263 transitions. [2024-11-08 19:51:42,982 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 263 transitions. [2024-11-08 19:51:42,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 19:51:42,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:42,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:43,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat