./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label59.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_f2213121-779c-407c-99be-7c3874a67c84/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/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_f2213121-779c-407c-99be-7c3874a67c84/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label59.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/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_f2213121-779c-407c-99be-7c3874a67c84/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 a4d4f8ecee12988130674a88ad7562ac8c42fb148164611d45f82ab6f10d0e7e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:45:00,480 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:45:00,580 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:45:00,586 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:45:00,587 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:45:00,626 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:45:00,627 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:45:00,627 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:45:00,631 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:45:00,631 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:45:00,633 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:45:00,634 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:45:00,634 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:45:00,635 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:45:00,635 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:45:00,636 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:45:00,638 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:45:00,639 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:45:00,639 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:45:00,642 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:45:00,642 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:45:00,645 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:45:00,646 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:45:00,646 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:45:00,646 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:45:00,647 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:45:00,647 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:45:00,648 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:45:00,648 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:45:00,648 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:45:00,651 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:45:00,651 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:45:00,652 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:45:00,652 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_f2213121-779c-407c-99be-7c3874a67c84/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4d4f8ecee12988130674a88ad7562ac8c42fb148164611d45f82ab6f10d0e7e [2024-11-08 19:45:00,938 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:45:00,969 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:45:00,972 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:45:00,974 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:45:00,975 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:45:00,976 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem05_label59.c Unable to find full path for "g++" [2024-11-08 19:45:03,317 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:45:04,144 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:45:04,145 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/sv-benchmarks/c/eca-rers2012/Problem05_label59.c [2024-11-08 19:45:04,194 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/bin/ukojak-verify-ImItNfHLgk/data/23a965605/91291a31ceb44e4cb65847e0eb88b4b9/FLAGbc0d1024a [2024-11-08 19:45:04,407 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/bin/ukojak-verify-ImItNfHLgk/data/23a965605/91291a31ceb44e4cb65847e0eb88b4b9 [2024-11-08 19:45:04,410 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:45:04,412 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:45:04,414 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:45:04,414 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:45:04,421 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:45:04,421 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:45:04" (1/1) ... [2024-11-08 19:45:04,423 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4eab224 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:04, skipping insertion in model container [2024-11-08 19:45:04,423 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:45:04" (1/1) ... [2024-11-08 19:45:04,657 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:45:07,079 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_f2213121-779c-407c-99be-7c3874a67c84/sv-benchmarks/c/eca-rers2012/Problem05_label59.c[377810,377823] [2024-11-08 19:45:07,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:45:07,127 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:45:08,515 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_f2213121-779c-407c-99be-7c3874a67c84/sv-benchmarks/c/eca-rers2012/Problem05_label59.c[377810,377823] [2024-11-08 19:45:08,524 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:45:08,592 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:45:08,593 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08 WrapperNode [2024-11-08 19:45:08,594 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:45:08,595 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:45:08,595 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:45:08,595 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:45:08,603 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08" (1/1) ... [2024-11-08 19:45:08,691 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08" (1/1) ... [2024-11-08 19:45:09,092 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-08 19:45:09,093 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:45:09,094 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:45:09,094 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:45:09,094 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:45:09,105 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08" (1/1) ... [2024-11-08 19:45:09,106 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08" (1/1) ... [2024-11-08 19:45:09,169 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08" (1/1) ... [2024-11-08 19:45:09,173 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08" (1/1) ... [2024-11-08 19:45:09,494 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08" (1/1) ... [2024-11-08 19:45:09,566 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08" (1/1) ... [2024-11-08 19:45:09,592 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08" (1/1) ... [2024-11-08 19:45:09,701 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08" (1/1) ... [2024-11-08 19:45:09,837 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:45:09,838 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:45:09,838 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:45:09,839 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:45:09,840 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:45:08" (1/1) ... [2024-11-08 19:45:09,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:45:09,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:45:09,906 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:45:09,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2213121-779c-407c-99be-7c3874a67c84/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:45:09,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:45:09,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:45:09,980 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:45:09,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:45:10,092 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:45:10,095 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:45:21,003 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-08 19:45:21,003 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:45:23,212 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:45:23,213 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:45:23,213 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:45:23 BoogieIcfgContainer [2024-11-08 19:45:23,213 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:45:23,214 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:45:23,215 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:45:23,230 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:45:23,230 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:45:23" (1/1) ... [2024-11-08 19:45:23,240 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:45:23,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:23,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-08 19:45:23,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-08 19:45:23,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-08 19:45:23,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:23,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:24,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:28,945 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 19:45:39,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:39,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 3272 states and 5452 transitions. [2024-11-08 19:45:39,836 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 5452 transitions. [2024-11-08 19:45:39,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1636 [2024-11-08 19:45:39,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:39,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:40,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:41,540 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:41,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:41,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 3275 states and 5457 transitions. [2024-11-08 19:45:41,799 INFO L276 IsEmpty]: Start isEmpty. Operand 3275 states and 5457 transitions. [2024-11-08 19:45:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-08 19:45:41,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:41,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:42,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:43,988 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:44,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:44,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5464 states to 3279 states and 5464 transitions. [2024-11-08 19:45:44,281 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 5464 transitions. [2024-11-08 19:45:44,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1638 [2024-11-08 19:45:44,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:44,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:44,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:46,817 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:46,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5465 states to 3280 states and 5465 transitions. [2024-11-08 19:45:46,998 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 5465 transitions. [2024-11-08 19:45:47,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-08 19:45:47,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:47,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:47,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:51,438 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:03,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:03,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7105 states to 4915 states and 7105 transitions. [2024-11-08 19:46:03,087 INFO L276 IsEmpty]: Start isEmpty. Operand 4915 states and 7105 transitions. [2024-11-08 19:46:03,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1640 [2024-11-08 19:46:03,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:03,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:03,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:04,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:05,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:05,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7118 states to 4922 states and 7118 transitions. [2024-11-08 19:46:05,489 INFO L276 IsEmpty]: Start isEmpty. Operand 4922 states and 7118 transitions. [2024-11-08 19:46:05,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-08 19:46:05,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:05,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:05,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:06,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:07,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:07,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7132 states to 4930 states and 7132 transitions. [2024-11-08 19:46:07,576 INFO L276 IsEmpty]: Start isEmpty. Operand 4930 states and 7132 transitions. [2024-11-08 19:46:07,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1643 [2024-11-08 19:46:07,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:07,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:07,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:09,056 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:09,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:09,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7134 states to 4932 states and 7134 transitions. [2024-11-08 19:46:09,386 INFO L276 IsEmpty]: Start isEmpty. Operand 4932 states and 7134 transitions. [2024-11-08 19:46:09,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1644 [2024-11-08 19:46:09,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:09,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:09,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:10,238 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:11,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:11,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7142 states to 4937 states and 7142 transitions. [2024-11-08 19:46:11,236 INFO L276 IsEmpty]: Start isEmpty. Operand 4937 states and 7142 transitions. [2024-11-08 19:46:11,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1649 [2024-11-08 19:46:11,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:11,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:11,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,335 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:13,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:13,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7165 states to 4953 states and 7165 transitions. [2024-11-08 19:46:13,751 INFO L276 IsEmpty]: Start isEmpty. Operand 4953 states and 7165 transitions. [2024-11-08 19:46:13,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-08 19:46:13,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:13,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:14,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:15,562 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:27,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8801 states to 6583 states and 8801 transitions. [2024-11-08 19:46:27,307 INFO L276 IsEmpty]: Start isEmpty. Operand 6583 states and 8801 transitions. [2024-11-08 19:46:27,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1652 [2024-11-08 19:46:27,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:27,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:27,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:28,471 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:30,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:30,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8829 states to 6602 states and 8829 transitions. [2024-11-08 19:46:30,068 INFO L276 IsEmpty]: Start isEmpty. Operand 6602 states and 8829 transitions. [2024-11-08 19:46:30,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2024-11-08 19:46:30,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:30,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:30,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:31,393 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:32,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:32,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8843 states to 6606 states and 8843 transitions. [2024-11-08 19:46:32,146 INFO L276 IsEmpty]: Start isEmpty. Operand 6606 states and 8843 transitions. [2024-11-08 19:46:32,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2024-11-08 19:46:32,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:32,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:33,634 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:34,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:34,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8861 states to 6620 states and 8861 transitions. [2024-11-08 19:46:34,556 INFO L276 IsEmpty]: Start isEmpty. Operand 6620 states and 8861 transitions. [2024-11-08 19:46:34,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-08 19:46:34,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:34,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:34,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:35,746 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:35,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:35,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8865 states to 6623 states and 8865 transitions. [2024-11-08 19:46:35,973 INFO L276 IsEmpty]: Start isEmpty. Operand 6623 states and 8865 transitions. [2024-11-08 19:46:35,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-08 19:46:35,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:35,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:37,338 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:46:37,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:37,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8866 states to 6624 states and 8866 transitions. [2024-11-08 19:46:37,639 INFO L276 IsEmpty]: Start isEmpty. Operand 6624 states and 8866 transitions. [2024-11-08 19:46:37,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1660 [2024-11-08 19:46:37,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:37,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:37,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:38,766 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:39,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:39,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8885 states to 6640 states and 8885 transitions. [2024-11-08 19:46:39,621 INFO L276 IsEmpty]: Start isEmpty. Operand 6640 states and 8885 transitions. [2024-11-08 19:46:39,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-08 19:46:39,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:39,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:40,478 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:41,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:41,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8918 states to 6666 states and 8918 transitions. [2024-11-08 19:46:41,900 INFO L276 IsEmpty]: Start isEmpty. Operand 6666 states and 8918 transitions. [2024-11-08 19:46:41,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-08 19:46:41,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:41,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:42,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:43,076 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:43,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:43,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8942 states to 6685 states and 8942 transitions. [2024-11-08 19:46:43,958 INFO L276 IsEmpty]: Start isEmpty. Operand 6685 states and 8942 transitions. [2024-11-08 19:46:43,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1668 [2024-11-08 19:46:43,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:43,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:44,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:45,178 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:46:45,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8953 states to 6694 states and 8953 transitions. [2024-11-08 19:46:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 6694 states and 8953 transitions. [2024-11-08 19:46:45,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-08 19:46:45,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:45,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:45,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:46,611 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:47,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:47,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8965 states to 6703 states and 8965 transitions. [2024-11-08 19:46:47,074 INFO L276 IsEmpty]: Start isEmpty. Operand 6703 states and 8965 transitions. [2024-11-08 19:46:47,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1671 [2024-11-08 19:46:47,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:47,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:47,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:48,079 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:48,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:48,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8977 states to 6712 states and 8977 transitions. [2024-11-08 19:46:48,448 INFO L276 IsEmpty]: Start isEmpty. Operand 6712 states and 8977 transitions. [2024-11-08 19:46:48,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-08 19:46:48,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:48,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:48,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:49,865 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:50,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:50,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9003 states to 6734 states and 9003 transitions. [2024-11-08 19:46:50,498 INFO L276 IsEmpty]: Start isEmpty. Operand 6734 states and 9003 transitions. [2024-11-08 19:46:50,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-08 19:46:50,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:50,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:51,464 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:51,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:51,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9004 states to 6735 states and 9004 transitions. [2024-11-08 19:46:51,599 INFO L276 IsEmpty]: Start isEmpty. Operand 6735 states and 9004 transitions. [2024-11-08 19:46:51,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-08 19:46:51,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:51,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:51,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:52,608 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:53,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:53,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9039 states to 6765 states and 9039 transitions. [2024-11-08 19:46:53,760 INFO L276 IsEmpty]: Start isEmpty. Operand 6765 states and 9039 transitions. [2024-11-08 19:46:53,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-08 19:46:53,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:53,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:54,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:54,818 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:46:54,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:54,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9040 states to 6766 states and 9040 transitions. [2024-11-08 19:46:55,000 INFO L276 IsEmpty]: Start isEmpty. Operand 6766 states and 9040 transitions. [2024-11-08 19:46:55,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-08 19:46:55,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:55,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:55,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:55,816 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:56,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:56,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9051 states to 6775 states and 9051 transitions. [2024-11-08 19:46:56,131 INFO L276 IsEmpty]: Start isEmpty. Operand 6775 states and 9051 transitions. [2024-11-08 19:46:56,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1680 [2024-11-08 19:46:56,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:56,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:56,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:57,197 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:46:58,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:58,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9095 states to 6813 states and 9095 transitions. [2024-11-08 19:46:58,851 INFO L276 IsEmpty]: Start isEmpty. Operand 6813 states and 9095 transitions. [2024-11-08 19:46:58,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1680 [2024-11-08 19:46:58,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:58,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:59,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:59,906 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:00,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:00,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9111 states to 6825 states and 9111 transitions. [2024-11-08 19:47:00,498 INFO L276 IsEmpty]: Start isEmpty. Operand 6825 states and 9111 transitions. [2024-11-08 19:47:00,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-08 19:47:00,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:00,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:00,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:01,358 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:01,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:01,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9115 states to 6828 states and 9115 transitions. [2024-11-08 19:47:01,616 INFO L276 IsEmpty]: Start isEmpty. Operand 6828 states and 9115 transitions. [2024-11-08 19:47:01,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1683 [2024-11-08 19:47:01,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:01,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:02,713 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:03,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:03,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9133 states to 6843 states and 9133 transitions. [2024-11-08 19:47:03,538 INFO L276 IsEmpty]: Start isEmpty. Operand 6843 states and 9133 transitions. [2024-11-08 19:47:03,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-08 19:47:03,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:03,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:03,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:04,744 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:05,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:05,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9140 states to 6848 states and 9140 transitions. [2024-11-08 19:47:05,290 INFO L276 IsEmpty]: Start isEmpty. Operand 6848 states and 9140 transitions. [2024-11-08 19:47:05,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1687 [2024-11-08 19:47:05,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:05,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:05,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:06,466 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:07,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:07,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9151 states to 6857 states and 9151 transitions. [2024-11-08 19:47:07,147 INFO L276 IsEmpty]: Start isEmpty. Operand 6857 states and 9151 transitions. [2024-11-08 19:47:07,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-08 19:47:07,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:07,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:07,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:08,290 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:08,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:08,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9155 states to 6861 states and 9155 transitions. [2024-11-08 19:47:08,502 INFO L276 IsEmpty]: Start isEmpty. Operand 6861 states and 9155 transitions. [2024-11-08 19:47:08,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1696 [2024-11-08 19:47:08,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:08,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:08,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:09,592 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:10,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:10,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9170 states to 6873 states and 9170 transitions. [2024-11-08 19:47:10,133 INFO L276 IsEmpty]: Start isEmpty. Operand 6873 states and 9170 transitions. [2024-11-08 19:47:10,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-08 19:47:10,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:10,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:10,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:11,194 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:11,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:11,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9181 states to 6883 states and 9181 transitions. [2024-11-08 19:47:11,716 INFO L276 IsEmpty]: Start isEmpty. Operand 6883 states and 9181 transitions. [2024-11-08 19:47:11,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1698 [2024-11-08 19:47:11,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:11,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:11,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:12,619 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:13,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9208 states to 6905 states and 9208 transitions. [2024-11-08 19:47:13,528 INFO L276 IsEmpty]: Start isEmpty. Operand 6905 states and 9208 transitions. [2024-11-08 19:47:13,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-11-08 19:47:13,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:13,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:13,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:14,587 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:15,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9262 states to 6953 states and 9262 transitions. [2024-11-08 19:47:15,945 INFO L276 IsEmpty]: Start isEmpty. Operand 6953 states and 9262 transitions. [2024-11-08 19:47:15,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1704 [2024-11-08 19:47:15,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:15,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:16,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:16,899 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:47:18,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:18,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9280 states to 6967 states and 9280 transitions. [2024-11-08 19:47:18,022 INFO L276 IsEmpty]: Start isEmpty. Operand 6967 states and 9280 transitions. [2024-11-08 19:47:18,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1709 [2024-11-08 19:47:18,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:18,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:18,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:18,923 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:19,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:19,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9291 states to 6977 states and 9291 transitions. [2024-11-08 19:47:19,151 INFO L276 IsEmpty]: Start isEmpty. Operand 6977 states and 9291 transitions. [2024-11-08 19:47:19,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-08 19:47:19,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:19,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:19,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:20,100 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:20,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9297 states to 6983 states and 9297 transitions. [2024-11-08 19:47:20,282 INFO L276 IsEmpty]: Start isEmpty. Operand 6983 states and 9297 transitions. [2024-11-08 19:47:20,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-08 19:47:20,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:21,170 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:21,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:21,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9320 states to 7004 states and 9320 transitions. [2024-11-08 19:47:21,536 INFO L276 IsEmpty]: Start isEmpty. Operand 7004 states and 9320 transitions. [2024-11-08 19:47:21,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-08 19:47:21,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:21,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:21,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:23,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:23,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9337 states to 7019 states and 9337 transitions. [2024-11-08 19:47:23,090 INFO L276 IsEmpty]: Start isEmpty. Operand 7019 states and 9337 transitions. [2024-11-08 19:47:23,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1722 [2024-11-08 19:47:23,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:23,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:23,972 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:24,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:24,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9346 states to 7026 states and 9346 transitions. [2024-11-08 19:47:24,166 INFO L276 IsEmpty]: Start isEmpty. Operand 7026 states and 9346 transitions. [2024-11-08 19:47:24,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1723 [2024-11-08 19:47:24,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:24,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:24,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:25,358 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:25,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:25,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9353 states to 7032 states and 9353 transitions. [2024-11-08 19:47:25,731 INFO L276 IsEmpty]: Start isEmpty. Operand 7032 states and 9353 transitions. [2024-11-08 19:47:25,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1725 [2024-11-08 19:47:25,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:25,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:26,959 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:27,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:27,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9383 states to 7060 states and 9383 transitions. [2024-11-08 19:47:27,530 INFO L276 IsEmpty]: Start isEmpty. Operand 7060 states and 9383 transitions. [2024-11-08 19:47:27,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1728 [2024-11-08 19:47:27,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:27,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:27,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:28,626 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:28,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:28,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9384 states to 7061 states and 9384 transitions. [2024-11-08 19:47:28,856 INFO L276 IsEmpty]: Start isEmpty. Operand 7061 states and 9384 transitions. [2024-11-08 19:47:28,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1728 [2024-11-08 19:47:28,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:28,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:29,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:30,075 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:30,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:30,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9396 states to 7071 states and 9396 transitions. [2024-11-08 19:47:30,410 INFO L276 IsEmpty]: Start isEmpty. Operand 7071 states and 9396 transitions. [2024-11-08 19:47:30,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-08 19:47:30,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:30,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:30,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:31,508 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:31,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:31,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9404 states to 7078 states and 9404 transitions. [2024-11-08 19:47:31,768 INFO L276 IsEmpty]: Start isEmpty. Operand 7078 states and 9404 transitions. [2024-11-08 19:47:31,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1737 [2024-11-08 19:47:31,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:31,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:31,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:32,899 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:33,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:33,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9454 states to 7123 states and 9454 transitions. [2024-11-08 19:47:33,980 INFO L276 IsEmpty]: Start isEmpty. Operand 7123 states and 9454 transitions. [2024-11-08 19:47:34,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-08 19:47:34,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:34,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:34,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:34,895 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:35,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:35,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9481 states to 7146 states and 9481 transitions. [2024-11-08 19:47:35,640 INFO L276 IsEmpty]: Start isEmpty. Operand 7146 states and 9481 transitions. [2024-11-08 19:47:35,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1739 [2024-11-08 19:47:35,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:35,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:35,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:36,758 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:37,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:37,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9491 states to 7154 states and 9491 transitions. [2024-11-08 19:47:37,133 INFO L276 IsEmpty]: Start isEmpty. Operand 7154 states and 9491 transitions. [2024-11-08 19:47:37,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-08 19:47:37,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:37,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:37,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:38,098 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:38,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:38,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9506 states to 7166 states and 9506 transitions. [2024-11-08 19:47:38,431 INFO L276 IsEmpty]: Start isEmpty. Operand 7166 states and 9506 transitions. [2024-11-08 19:47:38,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-08 19:47:38,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:38,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:38,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:40,217 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:42,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:42,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9509 states to 7167 states and 9509 transitions. [2024-11-08 19:47:42,052 INFO L276 IsEmpty]: Start isEmpty. Operand 7167 states and 9509 transitions. [2024-11-08 19:47:42,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1745 [2024-11-08 19:47:42,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:42,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:42,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:43,109 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 19:47:43,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:43,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9515 states to 7171 states and 9515 transitions. [2024-11-08 19:47:43,611 INFO L276 IsEmpty]: Start isEmpty. Operand 7171 states and 9515 transitions. [2024-11-08 19:47:43,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-08 19:47:43,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:43,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:43,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:44,890 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:45,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:45,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9526 states to 7176 states and 9526 transitions. [2024-11-08 19:47:45,735 INFO L276 IsEmpty]: Start isEmpty. Operand 7176 states and 9526 transitions. [2024-11-08 19:47:45,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-08 19:47:45,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:45,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:45,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:46,679 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:47,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:47,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9533 states to 7182 states and 9533 transitions. [2024-11-08 19:47:47,008 INFO L276 IsEmpty]: Start isEmpty. Operand 7182 states and 9533 transitions. [2024-11-08 19:47:47,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-08 19:47:47,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:47,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:47,975 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:48,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:48,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9537 states to 7186 states and 9537 transitions. [2024-11-08 19:47:48,169 INFO L276 IsEmpty]: Start isEmpty. Operand 7186 states and 9537 transitions. [2024-11-08 19:47:48,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1751 [2024-11-08 19:47:48,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:48,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:48,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:49,382 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:47:49,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:49,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9541 states to 7189 states and 9541 transitions. [2024-11-08 19:47:49,663 INFO L276 IsEmpty]: Start isEmpty. Operand 7189 states and 9541 transitions. [2024-11-08 19:47:49,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1752 [2024-11-08 19:47:49,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:49,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:49,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:50,848 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:52,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:52,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9558 states to 7196 states and 9558 transitions. [2024-11-08 19:47:52,304 INFO L276 IsEmpty]: Start isEmpty. Operand 7196 states and 9558 transitions. [2024-11-08 19:47:52,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1752 [2024-11-08 19:47:52,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:52,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:52,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:55,007 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:55,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:55,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9571 states to 7201 states and 9571 transitions. [2024-11-08 19:47:55,937 INFO L276 IsEmpty]: Start isEmpty. Operand 7201 states and 9571 transitions. [2024-11-08 19:47:55,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-08 19:47:55,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:55,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:57,667 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:47:59,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:59,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9591 states to 7209 states and 9591 transitions. [2024-11-08 19:47:59,526 INFO L276 IsEmpty]: Start isEmpty. Operand 7209 states and 9591 transitions. [2024-11-08 19:47:59,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-08 19:47:59,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:59,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:59,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:00,594 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:48:01,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:01,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9595 states to 7211 states and 9595 transitions. [2024-11-08 19:48:01,387 INFO L276 IsEmpty]: Start isEmpty. Operand 7211 states and 9595 transitions. [2024-11-08 19:48:01,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-08 19:48:01,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:01,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:02,382 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:48:04,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:04,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9608 states to 7218 states and 9608 transitions. [2024-11-08 19:48:04,036 INFO L276 IsEmpty]: Start isEmpty. Operand 7218 states and 9608 transitions. [2024-11-08 19:48:04,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-08 19:48:04,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:04,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:04,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:05,109 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:48:05,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:05,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9608 states to 7219 states and 9608 transitions. [2024-11-08 19:48:05,559 INFO L276 IsEmpty]: Start isEmpty. Operand 7219 states and 9608 transitions. [2024-11-08 19:48:05,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-08 19:48:05,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:05,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:05,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:06,537 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:48:06,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:07,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9609 states to 7220 states and 9609 transitions. [2024-11-08 19:48:07,003 INFO L276 IsEmpty]: Start isEmpty. Operand 7220 states and 9609 transitions. [2024-11-08 19:48:07,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-08 19:48:07,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:08,107 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:48:09,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:09,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9695 states to 7297 states and 9695 transitions. [2024-11-08 19:48:09,796 INFO L276 IsEmpty]: Start isEmpty. Operand 7297 states and 9695 transitions. [2024-11-08 19:48:09,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-08 19:48:09,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:09,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:09,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:10,968 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:48:12,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:12,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9720 states to 7318 states and 9720 transitions. [2024-11-08 19:48:12,285 INFO L276 IsEmpty]: Start isEmpty. Operand 7318 states and 9720 transitions. [2024-11-08 19:48:12,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-08 19:48:12,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:12,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:13,457 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:48:15,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:15,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9740 states to 7333 states and 9740 transitions. [2024-11-08 19:48:15,492 INFO L276 IsEmpty]: Start isEmpty. Operand 7333 states and 9740 transitions. [2024-11-08 19:48:15,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-08 19:48:15,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:15,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:15,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:16,619 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:48:17,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:17,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9741 states to 7334 states and 9741 transitions. [2024-11-08 19:48:17,224 INFO L276 IsEmpty]: Start isEmpty. Operand 7334 states and 9741 transitions. [2024-11-08 19:48:17,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-08 19:48:17,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:17,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:20,753 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:48:24,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:24,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9874 states to 7459 states and 9874 transitions. [2024-11-08 19:48:24,258 INFO L276 IsEmpty]: Start isEmpty. Operand 7459 states and 9874 transitions. [2024-11-08 19:48:24,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-08 19:48:24,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:24,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:25,725 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:27,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:27,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9907 states to 7475 states and 9907 transitions. [2024-11-08 19:48:27,550 INFO L276 IsEmpty]: Start isEmpty. Operand 7475 states and 9907 transitions. [2024-11-08 19:48:27,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-08 19:48:27,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:27,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:27,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:29,411 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:29,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:29,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9907 states to 7476 states and 9907 transitions. [2024-11-08 19:48:29,988 INFO L276 IsEmpty]: Start isEmpty. Operand 7476 states and 9907 transitions. [2024-11-08 19:48:30,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-08 19:48:30,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:30,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:31,206 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:48:33,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:33,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9934 states to 7493 states and 9934 transitions. [2024-11-08 19:48:33,916 INFO L276 IsEmpty]: Start isEmpty. Operand 7493 states and 9934 transitions. [2024-11-08 19:48:33,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-08 19:48:33,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:33,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:34,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:35,144 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:48:36,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:36,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9935 states to 7496 states and 9935 transitions. [2024-11-08 19:48:36,276 INFO L276 IsEmpty]: Start isEmpty. Operand 7496 states and 9935 transitions. [2024-11-08 19:48:36,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-08 19:48:36,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:36,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:37,400 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:48:39,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:39,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9955 states to 7510 states and 9955 transitions. [2024-11-08 19:48:39,605 INFO L276 IsEmpty]: Start isEmpty. Operand 7510 states and 9955 transitions. [2024-11-08 19:48:39,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-08 19:48:39,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:39,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:39,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:40,748 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:48:41,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:41,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9963 states to 7516 states and 9963 transitions. [2024-11-08 19:48:41,113 INFO L276 IsEmpty]: Start isEmpty. Operand 7516 states and 9963 transitions. [2024-11-08 19:48:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-08 19:48:41,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:41,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:41,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:42,395 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:44,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:44,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9991 states to 7539 states and 9991 transitions. [2024-11-08 19:48:44,550 INFO L276 IsEmpty]: Start isEmpty. Operand 7539 states and 9991 transitions. [2024-11-08 19:48:44,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1766 [2024-11-08 19:48:44,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:44,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:44,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:45,722 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:46,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10006 states to 7551 states and 10006 transitions. [2024-11-08 19:48:46,732 INFO L276 IsEmpty]: Start isEmpty. Operand 7551 states and 10006 transitions. [2024-11-08 19:48:46,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1770 [2024-11-08 19:48:46,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:46,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:47,961 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 19:48:48,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:48,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10010 states to 7554 states and 10010 transitions. [2024-11-08 19:48:48,626 INFO L276 IsEmpty]: Start isEmpty. Operand 7554 states and 10010 transitions. [2024-11-08 19:48:48,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-08 19:48:48,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:48,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:48,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:49,577 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:48:51,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:51,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10029 states to 7567 states and 10029 transitions. [2024-11-08 19:48:51,704 INFO L276 IsEmpty]: Start isEmpty. Operand 7567 states and 10029 transitions. [2024-11-08 19:48:51,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-08 19:48:51,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:51,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:52,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:53,092 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:48:54,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:54,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10045 states to 7579 states and 10045 transitions. [2024-11-08 19:48:54,372 INFO L276 IsEmpty]: Start isEmpty. Operand 7579 states and 10045 transitions. [2024-11-08 19:48:54,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-08 19:48:54,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:54,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:54,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:55,368 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:48:57,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:57,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10077 states to 7605 states and 10077 transitions. [2024-11-08 19:48:57,465 INFO L276 IsEmpty]: Start isEmpty. Operand 7605 states and 10077 transitions. [2024-11-08 19:48:57,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-08 19:48:57,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:57,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:58,442 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:48:58,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:58,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10081 states to 7610 states and 10081 transitions. [2024-11-08 19:48:58,864 INFO L276 IsEmpty]: Start isEmpty. Operand 7610 states and 10081 transitions. [2024-11-08 19:48:58,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1774 [2024-11-08 19:48:58,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:58,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:59,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:00,084 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:49:02,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:02,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10117 states to 7639 states and 10117 transitions. [2024-11-08 19:49:02,456 INFO L276 IsEmpty]: Start isEmpty. Operand 7639 states and 10117 transitions. [2024-11-08 19:49:02,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1775 [2024-11-08 19:49:02,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:02,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:02,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:49:04,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:04,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10126 states to 7645 states and 10126 transitions. [2024-11-08 19:49:04,943 INFO L276 IsEmpty]: Start isEmpty. Operand 7645 states and 10126 transitions. [2024-11-08 19:49:04,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-11-08 19:49:04,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:04,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:05,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:06,018 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:07,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:07,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10159 states to 7671 states and 10159 transitions. [2024-11-08 19:49:07,807 INFO L276 IsEmpty]: Start isEmpty. Operand 7671 states and 10159 transitions. [2024-11-08 19:49:07,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-08 19:49:07,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:07,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:08,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:08,756 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:09,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:09,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10173 states to 7682 states and 10173 transitions. [2024-11-08 19:49:09,183 INFO L276 IsEmpty]: Start isEmpty. Operand 7682 states and 10173 transitions. [2024-11-08 19:49:09,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-08 19:49:09,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:09,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:10,283 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:49:10,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:10,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10179 states to 7688 states and 10179 transitions. [2024-11-08 19:49:10,740 INFO L276 IsEmpty]: Start isEmpty. Operand 7688 states and 10179 transitions. [2024-11-08 19:49:10,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-08 19:49:10,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:10,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:10,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:11,684 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 19:49:11,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:11,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10180 states to 7689 states and 10180 transitions. [2024-11-08 19:49:11,873 INFO L276 IsEmpty]: Start isEmpty. Operand 7689 states and 10180 transitions. [2024-11-08 19:49:11,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-08 19:49:11,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:11,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:13,598 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:49:14,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:14,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10191 states to 7693 states and 10191 transitions. [2024-11-08 19:49:14,728 INFO L276 IsEmpty]: Start isEmpty. Operand 7693 states and 10191 transitions. [2024-11-08 19:49:14,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-08 19:49:14,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:14,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:14,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:15,891 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:49:16,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:16,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10214 states to 7712 states and 10214 transitions. [2024-11-08 19:49:16,438 INFO L276 IsEmpty]: Start isEmpty. Operand 7712 states and 10214 transitions. [2024-11-08 19:49:16,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-08 19:49:16,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:16,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:16,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:17,553 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:49:17,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:17,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10218 states to 7715 states and 10218 transitions. [2024-11-08 19:49:17,777 INFO L276 IsEmpty]: Start isEmpty. Operand 7715 states and 10218 transitions. [2024-11-08 19:49:17,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-08 19:49:17,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:17,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:18,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:19,059 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:49:19,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:19,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10224 states to 7719 states and 10224 transitions. [2024-11-08 19:49:19,992 INFO L276 IsEmpty]: Start isEmpty. Operand 7719 states and 10224 transitions. [2024-11-08 19:49:20,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1787 [2024-11-08 19:49:20,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:20,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:20,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:24,572 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 192 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:49:31,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:31,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10278 states to 7761 states and 10278 transitions. [2024-11-08 19:49:31,211 INFO L276 IsEmpty]: Start isEmpty. Operand 7761 states and 10278 transitions. [2024-11-08 19:49:31,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-08 19:49:31,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:31,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:31,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:34,057 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:49:34,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:34,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10280 states to 7763 states and 10280 transitions. [2024-11-08 19:49:34,885 INFO L276 IsEmpty]: Start isEmpty. Operand 7763 states and 10280 transitions. [2024-11-08 19:49:34,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-08 19:49:34,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:34,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:35,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:36,377 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:49:38,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:38,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10288 states to 7766 states and 10288 transitions. [2024-11-08 19:49:38,081 INFO L276 IsEmpty]: Start isEmpty. Operand 7766 states and 10288 transitions. [2024-11-08 19:49:38,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-08 19:49:38,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:38,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:38,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:39,708 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:49:40,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:40,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10290 states to 7768 states and 10290 transitions. [2024-11-08 19:49:40,403 INFO L276 IsEmpty]: Start isEmpty. Operand 7768 states and 10290 transitions. [2024-11-08 19:49:40,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-08 19:49:40,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:40,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:40,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:41,834 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:49:44,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:44,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10316 states to 7776 states and 10316 transitions. [2024-11-08 19:49:44,683 INFO L276 IsEmpty]: Start isEmpty. Operand 7776 states and 10316 transitions. [2024-11-08 19:49:44,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-08 19:49:44,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:44,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:44,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:46,119 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:49:47,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:47,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10326 states to 7779 states and 10326 transitions. [2024-11-08 19:49:47,745 INFO L276 IsEmpty]: Start isEmpty. Operand 7779 states and 10326 transitions. [2024-11-08 19:49:47,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-08 19:49:47,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:47,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:47,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:49,326 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:49:49,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10327 states to 7781 states and 10327 transitions. [2024-11-08 19:49:49,995 INFO L276 IsEmpty]: Start isEmpty. Operand 7781 states and 10327 transitions. [2024-11-08 19:49:50,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-08 19:49:50,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:50,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:50,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:51,212 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:49:53,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:53,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10345 states to 7789 states and 10345 transitions. [2024-11-08 19:49:53,433 INFO L276 IsEmpty]: Start isEmpty. Operand 7789 states and 10345 transitions. [2024-11-08 19:49:53,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-08 19:49:53,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:53,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:53,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:54,791 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:57,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:57,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10364 states to 7801 states and 10364 transitions. [2024-11-08 19:49:57,633 INFO L276 IsEmpty]: Start isEmpty. Operand 7801 states and 10364 transitions. [2024-11-08 19:49:57,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-08 19:49:57,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:57,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:58,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:59,131 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:01,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:01,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10373 states to 7809 states and 10373 transitions. [2024-11-08 19:50:01,044 INFO L276 IsEmpty]: Start isEmpty. Operand 7809 states and 10373 transitions. [2024-11-08 19:50:01,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-08 19:50:01,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:01,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:02,538 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:03,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:03,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10395 states to 7828 states and 10395 transitions. [2024-11-08 19:50:03,620 INFO L276 IsEmpty]: Start isEmpty. Operand 7828 states and 10395 transitions. [2024-11-08 19:50:03,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1790 [2024-11-08 19:50:03,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:03,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:03,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:04,847 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 19:50:05,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:05,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10396 states to 7830 states and 10396 transitions. [2024-11-08 19:50:05,331 INFO L276 IsEmpty]: Start isEmpty. Operand 7830 states and 10396 transitions. [2024-11-08 19:50:05,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-08 19:50:05,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:05,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:05,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:06,603 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 19:50:09,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:09,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10410 states to 7837 states and 10410 transitions. [2024-11-08 19:50:09,429 INFO L276 IsEmpty]: Start isEmpty. Operand 7837 states and 10410 transitions. [2024-11-08 19:50:09,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-08 19:50:09,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:09,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:09,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:10,508 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 19:50:11,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:11,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10413 states to 7840 states and 10413 transitions. [2024-11-08 19:50:11,853 INFO L276 IsEmpty]: Start isEmpty. Operand 7840 states and 10413 transitions. [2024-11-08 19:50:11,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-08 19:50:11,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:11,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:12,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:12,958 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 19:50:13,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:13,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10417 states to 7843 states and 10417 transitions. [2024-11-08 19:50:13,876 INFO L276 IsEmpty]: Start isEmpty. Operand 7843 states and 10417 transitions. [2024-11-08 19:50:13,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-08 19:50:13,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:13,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:14,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:14,981 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:50:15,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:15,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10418 states to 7844 states and 10418 transitions. [2024-11-08 19:50:15,553 INFO L276 IsEmpty]: Start isEmpty. Operand 7844 states and 10418 transitions. [2024-11-08 19:50:15,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1795 [2024-11-08 19:50:15,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:15,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:17,140 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:50:17,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:17,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10436 states to 7859 states and 10436 transitions. [2024-11-08 19:50:17,956 INFO L276 IsEmpty]: Start isEmpty. Operand 7859 states and 10436 transitions. [2024-11-08 19:50:17,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-08 19:50:17,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:17,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:21,499 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:25,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:25,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10480 states to 7897 states and 10480 transitions. [2024-11-08 19:50:25,228 INFO L276 IsEmpty]: Start isEmpty. Operand 7897 states and 10480 transitions. [2024-11-08 19:50:25,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-08 19:50:25,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:25,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:25,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:27,301 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:50:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:29,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10496 states to 7906 states and 10496 transitions. [2024-11-08 19:50:29,053 INFO L276 IsEmpty]: Start isEmpty. Operand 7906 states and 10496 transitions. [2024-11-08 19:50:29,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-08 19:50:29,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:29,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:29,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:30,798 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:50:32,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:32,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10501 states to 7908 states and 10501 transitions. [2024-11-08 19:50:32,502 INFO L276 IsEmpty]: Start isEmpty. Operand 7908 states and 10501 transitions. [2024-11-08 19:50:32,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-08 19:50:32,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:32,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:32,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:33,885 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:50:34,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:34,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10502 states to 7909 states and 10502 transitions. [2024-11-08 19:50:34,692 INFO L276 IsEmpty]: Start isEmpty. Operand 7909 states and 10502 transitions. [2024-11-08 19:50:34,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-08 19:50:34,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:34,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:34,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:36,039 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:50:38,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:38,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10523 states to 7923 states and 10523 transitions. [2024-11-08 19:50:38,583 INFO L276 IsEmpty]: Start isEmpty. Operand 7923 states and 10523 transitions. [2024-11-08 19:50:38,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-08 19:50:38,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:38,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:38,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:39,887 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:50:42,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:42,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10546 states to 7937 states and 10546 transitions. [2024-11-08 19:50:42,508 INFO L276 IsEmpty]: Start isEmpty. Operand 7937 states and 10546 transitions. [2024-11-08 19:50:42,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-08 19:50:42,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:42,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:42,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:44,058 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:50:45,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:45,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10558 states to 7946 states and 10558 transitions. [2024-11-08 19:50:45,771 INFO L276 IsEmpty]: Start isEmpty. Operand 7946 states and 10558 transitions. [2024-11-08 19:50:45,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-08 19:50:45,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:45,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:45,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:47,213 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:50:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:47,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10564 states to 7949 states and 10564 transitions. [2024-11-08 19:50:47,880 INFO L276 IsEmpty]: Start isEmpty. Operand 7949 states and 10564 transitions. [2024-11-08 19:50:47,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-08 19:50:47,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:47,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:48,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:49,392 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:50:50,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:50,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10564 states to 7950 states and 10564 transitions. [2024-11-08 19:50:50,148 INFO L276 IsEmpty]: Start isEmpty. Operand 7950 states and 10564 transitions. [2024-11-08 19:50:50,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-08 19:50:50,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:50,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:51,500 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:50:54,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:54,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10586 states to 7969 states and 10586 transitions. [2024-11-08 19:50:54,488 INFO L276 IsEmpty]: Start isEmpty. Operand 7969 states and 10586 transitions. [2024-11-08 19:50:54,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-08 19:50:54,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:54,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:54,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:55,879 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:50:56,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:56,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10592 states to 7974 states and 10592 transitions. [2024-11-08 19:50:56,921 INFO L276 IsEmpty]: Start isEmpty. Operand 7974 states and 10592 transitions. [2024-11-08 19:50:56,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-08 19:50:56,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:56,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:57,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:58,116 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 19:51:01,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:01,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10613 states to 7985 states and 10613 transitions. [2024-11-08 19:51:01,762 INFO L276 IsEmpty]: Start isEmpty. Operand 7985 states and 10613 transitions. [2024-11-08 19:51:01,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-08 19:51:01,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:01,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:01,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:03,017 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 19:51:05,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:05,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10624 states to 7995 states and 10624 transitions. [2024-11-08 19:51:05,034 INFO L276 IsEmpty]: Start isEmpty. Operand 7995 states and 10624 transitions. [2024-11-08 19:51:05,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-08 19:51:05,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:05,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:05,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:06,273 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 19:51:08,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:08,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10639 states to 8007 states and 10639 transitions. [2024-11-08 19:51:08,370 INFO L276 IsEmpty]: Start isEmpty. Operand 8007 states and 10639 transitions. [2024-11-08 19:51:08,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1801 [2024-11-08 19:51:08,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:08,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:08,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:09,462 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 19:51:11,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10648 states to 8015 states and 10648 transitions. [2024-11-08 19:51:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 8015 states and 10648 transitions. [2024-11-08 19:51:11,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-08 19:51:11,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:11,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:11,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:11,958 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:51:12,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:12,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10657 states to 8022 states and 10657 transitions. [2024-11-08 19:51:12,868 INFO L276 IsEmpty]: Start isEmpty. Operand 8022 states and 10657 transitions. [2024-11-08 19:51:12,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1803 [2024-11-08 19:51:12,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:12,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:13,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:14,198 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:17,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:17,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10716 states to 8072 states and 10716 transitions. [2024-11-08 19:51:17,963 INFO L276 IsEmpty]: Start isEmpty. Operand 8072 states and 10716 transitions. [2024-11-08 19:51:17,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-08 19:51:17,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:17,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:18,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:19,077 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:51:20,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:20,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10735 states to 8084 states and 10735 transitions. [2024-11-08 19:51:20,461 INFO L276 IsEmpty]: Start isEmpty. Operand 8084 states and 10735 transitions. [2024-11-08 19:51:20,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-08 19:51:20,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:20,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:20,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:21,374 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 19:51:22,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:22,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10746 states to 8094 states and 10746 transitions. [2024-11-08 19:51:22,483 INFO L276 IsEmpty]: Start isEmpty. Operand 8094 states and 10746 transitions. [2024-11-08 19:51:22,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-11-08 19:51:22,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:22,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:22,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:23,669 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 19:51:24,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:24,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10750 states to 8099 states and 10750 transitions. [2024-11-08 19:51:24,173 INFO L276 IsEmpty]: Start isEmpty. Operand 8099 states and 10750 transitions. [2024-11-08 19:51:24,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-08 19:51:24,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:24,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:24,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:25,289 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-08 19:51:26,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:26,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10758 states to 8106 states and 10758 transitions. [2024-11-08 19:51:26,370 INFO L276 IsEmpty]: Start isEmpty. Operand 8106 states and 10758 transitions. [2024-11-08 19:51:26,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-08 19:51:26,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:26,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:26,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:29,388 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 212 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:51:34,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:34,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10800 states to 8132 states and 10800 transitions. [2024-11-08 19:51:34,611 INFO L276 IsEmpty]: Start isEmpty. Operand 8132 states and 10800 transitions. [2024-11-08 19:51:34,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-08 19:51:34,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:34,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:34,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:37,484 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 212 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:51:39,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:39,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10809 states to 8140 states and 10809 transitions. [2024-11-08 19:51:39,105 INFO L276 IsEmpty]: Start isEmpty. Operand 8140 states and 10809 transitions. [2024-11-08 19:51:39,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-08 19:51:39,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:39,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:39,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:40,134 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:51:40,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:40,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10818 states to 8148 states and 10818 transitions. [2024-11-08 19:51:40,661 INFO L276 IsEmpty]: Start isEmpty. Operand 8148 states and 10818 transitions. [2024-11-08 19:51:40,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-08 19:51:40,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:40,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:40,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:41,702 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 19:51:44,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:44,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10836 states to 8161 states and 10836 transitions. [2024-11-08 19:51:44,434 INFO L276 IsEmpty]: Start isEmpty. Operand 8161 states and 10836 transitions. [2024-11-08 19:51:44,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-08 19:51:44,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:44,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:44,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:45,537 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:48,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:48,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10890 states to 8208 states and 10890 transitions. [2024-11-08 19:51:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 8208 states and 10890 transitions. [2024-11-08 19:51:48,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-08 19:51:48,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:48,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:48,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:49,814 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:51:51,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:51,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10909 states to 8224 states and 10909 transitions. [2024-11-08 19:51:51,481 INFO L276 IsEmpty]: Start isEmpty. Operand 8224 states and 10909 transitions. [2024-11-08 19:51:51,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-08 19:51:51,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:51,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:51,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:52,397 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 19:51:53,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:53,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10913 states to 8228 states and 10913 transitions. [2024-11-08 19:51:53,210 INFO L276 IsEmpty]: Start isEmpty. Operand 8228 states and 10913 transitions. [2024-11-08 19:51:53,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-08 19:51:53,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:53,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:53,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:54,118 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 19:51:55,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:55,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10919 states to 8234 states and 10919 transitions. [2024-11-08 19:51:55,125 INFO L276 IsEmpty]: Start isEmpty. Operand 8234 states and 10919 transitions. [2024-11-08 19:51:55,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1816 [2024-11-08 19:51:55,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:55,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:55,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:56,028 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:58,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:58,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10959 states to 8268 states and 10959 transitions. [2024-11-08 19:51:58,043 INFO L276 IsEmpty]: Start isEmpty. Operand 8268 states and 10959 transitions. [2024-11-08 19:51:58,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-08 19:51:58,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:58,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:58,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:59,686 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:52:05,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:05,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11003 states to 8302 states and 11003 transitions. [2024-11-08 19:52:05,084 INFO L276 IsEmpty]: Start isEmpty. Operand 8302 states and 11003 transitions. [2024-11-08 19:52:05,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1817 [2024-11-08 19:52:05,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:05,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:05,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:06,756 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:52:07,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:07,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11009 states to 8308 states and 11009 transitions. [2024-11-08 19:52:07,781 INFO L276 IsEmpty]: Start isEmpty. Operand 8308 states and 11009 transitions. [2024-11-08 19:52:07,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1818 [2024-11-08 19:52:07,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:07,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:07,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:08,819 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 19:52:09,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:09,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11023 states to 8318 states and 11023 transitions. [2024-11-08 19:52:09,974 INFO L276 IsEmpty]: Start isEmpty. Operand 8318 states and 11023 transitions. [2024-11-08 19:52:09,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-08 19:52:09,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:09,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:10,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:11,240 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:52:12,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:12,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11028 states to 8322 states and 11028 transitions. [2024-11-08 19:52:12,016 INFO L276 IsEmpty]: Start isEmpty. Operand 8322 states and 11028 transitions. [2024-11-08 19:52:12,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1822 [2024-11-08 19:52:12,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:12,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:12,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:13,393 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 19:52:17,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:17,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11061 states to 8348 states and 11061 transitions. [2024-11-08 19:52:17,990 INFO L276 IsEmpty]: Start isEmpty. Operand 8348 states and 11061 transitions. [2024-11-08 19:52:18,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1822 [2024-11-08 19:52:18,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:18,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:18,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:19,233 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 19:52:21,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:21,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11070 states to 8356 states and 11070 transitions. [2024-11-08 19:52:21,034 INFO L276 IsEmpty]: Start isEmpty. Operand 8356 states and 11070 transitions. [2024-11-08 19:52:21,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1822 [2024-11-08 19:52:21,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:21,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:21,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:22,270 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:52:22,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:22,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11071 states to 8357 states and 11071 transitions. [2024-11-08 19:52:22,943 INFO L276 IsEmpty]: Start isEmpty. Operand 8357 states and 11071 transitions. [2024-11-08 19:52:22,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-11-08 19:52:22,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:22,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:23,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:24,363 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 274 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:52:29,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:29,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11105 states to 8386 states and 11105 transitions. [2024-11-08 19:52:29,058 INFO L276 IsEmpty]: Start isEmpty. Operand 8386 states and 11105 transitions. [2024-11-08 19:52:29,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-11-08 19:52:29,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:29,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:30,314 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 274 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:52:33,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:33,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11115 states to 8394 states and 11115 transitions. [2024-11-08 19:52:33,552 INFO L276 IsEmpty]: Start isEmpty. Operand 8394 states and 11115 transitions. [2024-11-08 19:52:33,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-11-08 19:52:33,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:33,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:33,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:35,437 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 274 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:52:38,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:38,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11125 states to 8406 states and 11125 transitions. [2024-11-08 19:52:38,586 INFO L276 IsEmpty]: Start isEmpty. Operand 8406 states and 11125 transitions. [2024-11-08 19:52:38,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-11-08 19:52:38,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:38,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:38,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:40,265 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 274 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:52:41,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:41,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11125 states to 8407 states and 11125 transitions. [2024-11-08 19:52:41,358 INFO L276 IsEmpty]: Start isEmpty. Operand 8407 states and 11125 transitions. [2024-11-08 19:52:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-11-08 19:52:41,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:41,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:41,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:43,262 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:52:46,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:46,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11145 states to 8423 states and 11145 transitions. [2024-11-08 19:52:46,245 INFO L276 IsEmpty]: Start isEmpty. Operand 8423 states and 11145 transitions. [2024-11-08 19:52:46,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-11-08 19:52:46,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:46,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat