./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label04.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label04.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm --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 89dfb500a00eff31cb7dd580f810b05631864432876ef8b05a579a20c41b2b3d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:22:42,594 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:22:42,680 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:22:42,686 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:22:42,686 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:22:42,711 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:22:42,712 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:22:42,712 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:22:42,712 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:22:42,713 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:22:42,713 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:22:42,713 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:22:42,713 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:22:42,713 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:22:42,713 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:22:42,713 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:22:42,713 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:22:42,714 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:22:42,714 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:22:42,714 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:22:42,714 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:22:42,714 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:22:42,714 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:22:42,714 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:22:42,714 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:22:42,715 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:22:42,715 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:22:42,715 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:22:42,715 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:22:42,715 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:22:42,715 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:22:42,715 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:22:42,715 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:22:42,716 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm 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 -> 89dfb500a00eff31cb7dd580f810b05631864432876ef8b05a579a20c41b2b3d [2024-11-13 20:22:43,050 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:22:43,062 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:22:43,066 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:22:43,068 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:22:43,069 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:22:43,070 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label04.c Unable to find full path for "g++" [2024-11-13 20:22:45,182 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:22:45,819 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:22:45,819 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/sv-benchmarks/c/eca-rers2012/Problem04_label04.c [2024-11-13 20:22:45,857 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/data/78079cf0d/5180819ea9c847fcbebd2f243cc72f2d/FLAGeaf3e3cb6 [2024-11-13 20:22:45,876 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/data/78079cf0d/5180819ea9c847fcbebd2f243cc72f2d [2024-11-13 20:22:45,878 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:22:45,880 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:22:45,881 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:22:45,882 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:22:45,886 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:22:45,888 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:22:45" (1/1) ... [2024-11-13 20:22:45,891 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6915b348 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:45, skipping insertion in model container [2024-11-13 20:22:45,891 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:22:45" (1/1) ... [2024-11-13 20:22:46,062 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:22:47,362 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_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/sv-benchmarks/c/eca-rers2012/Problem04_label04.c[177460,177473] [2024-11-13 20:22:47,395 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:22:47,407 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:22:48,031 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_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/sv-benchmarks/c/eca-rers2012/Problem04_label04.c[177460,177473] [2024-11-13 20:22:48,047 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:22:48,081 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:22:48,082 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48 WrapperNode [2024-11-13 20:22:48,082 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:22:48,083 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:22:48,084 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:22:48,084 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:22:48,091 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48" (1/1) ... [2024-11-13 20:22:48,165 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48" (1/1) ... [2024-11-13 20:22:48,400 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 20:22:48,400 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:22:48,401 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:22:48,402 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:22:48,402 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:22:48,410 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48" (1/1) ... [2024-11-13 20:22:48,410 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48" (1/1) ... [2024-11-13 20:22:48,447 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48" (1/1) ... [2024-11-13 20:22:48,447 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48" (1/1) ... [2024-11-13 20:22:48,555 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48" (1/1) ... [2024-11-13 20:22:48,610 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48" (1/1) ... [2024-11-13 20:22:48,643 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48" (1/1) ... [2024-11-13 20:22:48,657 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48" (1/1) ... [2024-11-13 20:22:48,684 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:22:48,686 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:22:48,686 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:22:48,687 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:22:48,688 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:22:48" (1/1) ... [2024-11-13 20:22:48,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:22:48,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:22:48,729 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:22:48,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_46e53534-5d26-4fd8-8a0c-fcdb9b79a294/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:22:48,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:22:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:22:48,765 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:22:48,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:22:48,876 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:22:48,878 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:22:55,100 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 20:22:55,100 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:22:55,616 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:22:55,619 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:22:55,621 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:22:55 BoogieIcfgContainer [2024-11-13 20:22:55,621 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:22:55,622 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:22:55,624 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:22:55,637 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:22:55,637 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:22:55" (1/1) ... [2024-11-13 20:22:55,648 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:22:55,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:55,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 20:22:55,749 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 20:22:55,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 20:22:55,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:55,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:56,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:59,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:05,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:05,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1516 states and 2700 transitions. [2024-11-13 20:23:05,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2700 transitions. [2024-11-13 20:23:05,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-13 20:23:05,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:05,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:05,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:07,265 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:07,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:07,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1519 states and 2705 transitions. [2024-11-13 20:23:07,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2705 transitions. [2024-11-13 20:23:07,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-13 20:23:07,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:07,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:08,544 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:08,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:08,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1523 states and 2712 transitions. [2024-11-13 20:23:08,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2712 transitions. [2024-11-13 20:23:08,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-13 20:23:08,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:08,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:09,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:09,539 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:09,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:09,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1525 states and 2715 transitions. [2024-11-13 20:23:09,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2715 transitions. [2024-11-13 20:23:09,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-13 20:23:09,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:09,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:10,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:10,362 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:10,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:10,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1528 states and 2720 transitions. [2024-11-13 20:23:10,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2720 transitions. [2024-11-13 20:23:10,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-11-13 20:23:10,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:10,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:10,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:11,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:11,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:11,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1529 states and 2721 transitions. [2024-11-13 20:23:11,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2721 transitions. [2024-11-13 20:23:11,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-13 20:23:11,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:11,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:11,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:11,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:12,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:12,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1537 states and 2734 transitions. [2024-11-13 20:23:12,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2734 transitions. [2024-11-13 20:23:12,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-13 20:23:12,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:12,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:13,334 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:14,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:14,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1546 states and 2749 transitions. [2024-11-13 20:23:14,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2749 transitions. [2024-11-13 20:23:14,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-13 20:23:14,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:14,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:14,695 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:15,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:15,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1556 states and 2766 transitions. [2024-11-13 20:23:15,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2766 transitions. [2024-11-13 20:23:15,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-13 20:23:15,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:15,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:15,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:16,291 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:17,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:17,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1567 states and 2785 transitions. [2024-11-13 20:23:17,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2785 transitions. [2024-11-13 20:23:17,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-13 20:23:17,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:17,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:17,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:18,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:19,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:19,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1572 states and 2793 transitions. [2024-11-13 20:23:19,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2793 transitions. [2024-11-13 20:23:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-11-13 20:23:19,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:19,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:19,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:20,001 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:20,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:20,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1574 states and 2796 transitions. [2024-11-13 20:23:20,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2796 transitions. [2024-11-13 20:23:20,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 20:23:20,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:20,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:20,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:20,939 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:22,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:22,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1575 states and 2801 transitions. [2024-11-13 20:23:22,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2801 transitions. [2024-11-13 20:23:22,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-13 20:23:22,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:22,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:23,228 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:23,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:23,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1577 states and 2803 transitions. [2024-11-13 20:23:23,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2803 transitions. [2024-11-13 20:23:23,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-13 20:23:23,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:23,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:23,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:23,644 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:24,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:24,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1585 states and 2814 transitions. [2024-11-13 20:23:24,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2814 transitions. [2024-11-13 20:23:24,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-13 20:23:24,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:24,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:24,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:24,731 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:25,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:25,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1599 states and 2832 transitions. [2024-11-13 20:23:25,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2832 transitions. [2024-11-13 20:23:25,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 20:23:25,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:25,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:25,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:25,992 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:23:27,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:27,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1604 states and 2850 transitions. [2024-11-13 20:23:27,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2850 transitions. [2024-11-13 20:23:27,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 20:23:27,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:27,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:27,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:27,942 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:23:28,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:28,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1607 states and 2854 transitions. [2024-11-13 20:23:28,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2854 transitions. [2024-11-13 20:23:28,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-13 20:23:28,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:28,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:28,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:28,503 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:28,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:28,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1615 states and 2864 transitions. [2024-11-13 20:23:28,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2864 transitions. [2024-11-13 20:23:28,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:23:28,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:28,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:29,038 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:23:30,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:30,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1618 states and 2871 transitions. [2024-11-13 20:23:30,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2871 transitions. [2024-11-13 20:23:30,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:23:30,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:30,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:30,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:30,463 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:23:30,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:30,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1619 states and 2873 transitions. [2024-11-13 20:23:30,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2873 transitions. [2024-11-13 20:23:30,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:23:30,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:30,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:30,910 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:23:31,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:31,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1626 states and 2885 transitions. [2024-11-13 20:23:31,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2885 transitions. [2024-11-13 20:23:31,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:23:31,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:31,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:31,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:32,041 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:23:32,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:32,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1630 states and 2892 transitions. [2024-11-13 20:23:32,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2892 transitions. [2024-11-13 20:23:32,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 20:23:32,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:32,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:32,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:32,935 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:23:33,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:33,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1632 states and 2894 transitions. [2024-11-13 20:23:33,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2894 transitions. [2024-11-13 20:23:33,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:23:33,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:33,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:33,654 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:23:34,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:34,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1643 states and 2907 transitions. [2024-11-13 20:23:34,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2907 transitions. [2024-11-13 20:23:34,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:23:34,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:34,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:34,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:35,119 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:23:35,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:35,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1648 states and 2914 transitions. [2024-11-13 20:23:35,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2914 transitions. [2024-11-13 20:23:35,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:23:35,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:35,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:35,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:36,116 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:23:36,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:36,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1651 states and 2918 transitions. [2024-11-13 20:23:36,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2918 transitions. [2024-11-13 20:23:36,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:23:36,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:36,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:36,938 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:23:37,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:37,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1652 states and 2918 transitions. [2024-11-13 20:23:37,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2918 transitions. [2024-11-13 20:23:37,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:23:37,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:37,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:37,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:37,804 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:23:38,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:38,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1654 states and 2919 transitions. [2024-11-13 20:23:38,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2919 transitions. [2024-11-13 20:23:38,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 20:23:38,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:38,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:38,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:38,644 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:23:38,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:38,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1658 states and 2924 transitions. [2024-11-13 20:23:38,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2924 transitions. [2024-11-13 20:23:38,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 20:23:38,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:38,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:39,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:39,244 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:23:39,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:39,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1661 states and 2927 transitions. [2024-11-13 20:23:39,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2927 transitions. [2024-11-13 20:23:39,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 20:23:39,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:39,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:39,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:40,089 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:23:40,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:40,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1662 states and 2927 transitions. [2024-11-13 20:23:40,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2927 transitions. [2024-11-13 20:23:40,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 20:23:40,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:40,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:40,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:40,582 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:23:40,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:40,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1670 states and 2936 transitions. [2024-11-13 20:23:40,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2936 transitions. [2024-11-13 20:23:40,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-13 20:23:40,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:40,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:40,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:41,132 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:23:41,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:41,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1673 states and 2939 transitions. [2024-11-13 20:23:41,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2939 transitions. [2024-11-13 20:23:41,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-13 20:23:41,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:41,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:41,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:41,594 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:41,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:41,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1695 states and 2963 transitions. [2024-11-13 20:23:41,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2963 transitions. [2024-11-13 20:23:41,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-13 20:23:41,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:41,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:42,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:43,596 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:23:47,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:47,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1736 states and 3015 transitions. [2024-11-13 20:23:47,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 3015 transitions. [2024-11-13 20:23:47,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 20:23:47,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:47,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:47,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:48,189 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:49,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:49,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1770 states and 3054 transitions. [2024-11-13 20:23:49,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3054 transitions. [2024-11-13 20:23:49,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-13 20:23:49,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:49,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:50,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:50,282 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:50,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:50,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1782 states and 3067 transitions. [2024-11-13 20:23:50,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3067 transitions. [2024-11-13 20:23:50,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:23:50,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:50,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:50,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:50,980 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:23:51,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:51,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1792 states and 3077 transitions. [2024-11-13 20:23:51,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3077 transitions. [2024-11-13 20:23:51,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:23:51,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:51,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:51,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:51,915 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:23:52,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:52,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1793 states and 3079 transitions. [2024-11-13 20:23:52,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3079 transitions. [2024-11-13 20:23:52,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:23:52,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:52,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:52,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:53,384 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:23:54,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:54,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1801 states and 3089 transitions. [2024-11-13 20:23:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3089 transitions. [2024-11-13 20:23:54,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:23:54,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:54,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:54,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:54,934 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:23:55,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:55,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1808 states and 3099 transitions. [2024-11-13 20:23:55,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3099 transitions. [2024-11-13 20:23:55,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:23:55,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:55,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:56,206 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:23:56,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:56,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1810 states and 3100 transitions. [2024-11-13 20:23:56,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3100 transitions. [2024-11-13 20:23:56,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:23:56,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:56,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:56,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:57,154 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:23:57,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:57,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1813 states and 3103 transitions. [2024-11-13 20:23:57,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3103 transitions. [2024-11-13 20:23:57,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:23:57,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:57,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:57,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:57,989 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:23:58,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:58,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1815 states and 3104 transitions. [2024-11-13 20:23:58,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3104 transitions. [2024-11-13 20:23:58,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 20:23:58,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:58,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:58,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:58,771 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:58,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:58,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1818 states and 3107 transitions. [2024-11-13 20:23:58,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3107 transitions. [2024-11-13 20:23:58,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-13 20:23:58,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:58,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:59,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:59,444 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:24:00,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:00,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1844 states and 3137 transitions. [2024-11-13 20:24:00,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3137 transitions. [2024-11-13 20:24:00,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-13 20:24:00,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:00,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:00,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:00,654 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:24:01,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:01,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1875 states and 3171 transitions. [2024-11-13 20:24:01,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3171 transitions. [2024-11-13 20:24:01,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-13 20:24:01,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:01,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:02,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:02,404 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:02,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:02,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1888 states and 3186 transitions. [2024-11-13 20:24:02,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3186 transitions. [2024-11-13 20:24:02,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-11-13 20:24:02,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:02,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:02,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:03,160 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:24:03,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:03,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1902 states and 3202 transitions. [2024-11-13 20:24:03,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3202 transitions. [2024-11-13 20:24:03,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-13 20:24:03,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:03,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:03,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:04,941 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:07,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:07,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1965 states and 3272 transitions. [2024-11-13 20:24:07,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3272 transitions. [2024-11-13 20:24:07,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 20:24:07,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:07,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:07,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:07,960 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:24:08,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:08,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1968 states and 3274 transitions. [2024-11-13 20:24:08,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3274 transitions. [2024-11-13 20:24:08,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 20:24:08,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:08,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:08,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:08,626 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:11,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:11,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 2023 states and 3342 transitions. [2024-11-13 20:24:11,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3342 transitions. [2024-11-13 20:24:11,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:24:11,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:11,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:11,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:11,613 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:24:13,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:13,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2038 states and 3363 transitions. [2024-11-13 20:24:13,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3363 transitions. [2024-11-13 20:24:13,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:24:13,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:13,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:13,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:14,212 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:24:14,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:14,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 2041 states and 3366 transitions. [2024-11-13 20:24:14,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3366 transitions. [2024-11-13 20:24:14,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:24:14,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:14,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:14,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:15,133 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:24:16,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:16,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2048 states and 3377 transitions. [2024-11-13 20:24:16,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3377 transitions. [2024-11-13 20:24:16,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:24:16,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:16,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:16,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:16,706 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:24:17,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:17,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 2049 states and 3378 transitions. [2024-11-13 20:24:17,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3378 transitions. [2024-11-13 20:24:17,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:24:17,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:17,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:17,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:17,465 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:24:18,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:18,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2053 states and 3381 transitions. [2024-11-13 20:24:18,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3381 transitions. [2024-11-13 20:24:18,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:24:18,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:18,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:18,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:18,554 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:24:18,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:18,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 2057 states and 3385 transitions. [2024-11-13 20:24:18,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3385 transitions. [2024-11-13 20:24:18,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 20:24:18,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:18,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:19,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:19,332 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:21,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:21,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 2101 states and 3435 transitions. [2024-11-13 20:24:21,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3435 transitions. [2024-11-13 20:24:21,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-13 20:24:21,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:21,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:22,170 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:24:22,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:22,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2115 states and 3450 transitions. [2024-11-13 20:24:22,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 3450 transitions. [2024-11-13 20:24:22,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-13 20:24:22,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:22,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:22,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:23,072 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:25,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:25,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 2174 states and 3519 transitions. [2024-11-13 20:24:25,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3519 transitions. [2024-11-13 20:24:25,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 831 [2024-11-13 20:24:25,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:25,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:25,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:26,641 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 20:24:28,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:28,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 2185 states and 3533 transitions. [2024-11-13 20:24:28,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3533 transitions. [2024-11-13 20:24:28,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 20:24:28,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:28,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:28,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:28,709 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:28,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 2190 states and 3539 transitions. [2024-11-13 20:24:28,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 3539 transitions. [2024-11-13 20:24:28,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 20:24:28,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:28,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:28,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:29,284 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:24:30,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:30,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 2215 states and 3567 transitions. [2024-11-13 20:24:30,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 3567 transitions. [2024-11-13 20:24:30,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 20:24:30,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:30,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:30,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:30,523 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:24:30,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:30,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 2225 states and 3576 transitions. [2024-11-13 20:24:30,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 3576 transitions. [2024-11-13 20:24:30,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 20:24:30,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:30,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:30,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:31,194 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:24:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:32,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 2231 states and 3584 transitions. [2024-11-13 20:24:32,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 3584 transitions. [2024-11-13 20:24:32,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 20:24:32,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:32,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:32,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:32,862 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:24:34,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:34,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 2241 states and 3595 transitions. [2024-11-13 20:24:34,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 3595 transitions. [2024-11-13 20:24:34,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 20:24:34,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:34,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:34,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,004 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:24:35,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:35,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 2242 states and 3595 transitions. [2024-11-13 20:24:35,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 3595 transitions. [2024-11-13 20:24:35,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-13 20:24:35,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:35,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:35,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,707 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:38,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2277 states and 3636 transitions. [2024-11-13 20:24:38,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 3636 transitions. [2024-11-13 20:24:38,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 20:24:38,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:38,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:38,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:38,625 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:41,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:41,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 2333 states and 3697 transitions. [2024-11-13 20:24:41,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 3697 transitions. [2024-11-13 20:24:41,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 20:24:41,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:41,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:41,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:42,069 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:24:45,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:45,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 2390 states and 3763 transitions. [2024-11-13 20:24:45,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 3763 transitions. [2024-11-13 20:24:45,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 20:24:45,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:45,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:45,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:45,879 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:24:48,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:48,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 2432 states and 3809 transitions. [2024-11-13 20:24:48,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 3809 transitions. [2024-11-13 20:24:48,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 20:24:48,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:48,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:48,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:48,696 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:24:50,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:50,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 2449 states and 3833 transitions. [2024-11-13 20:24:50,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 3833 transitions. [2024-11-13 20:24:50,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 20:24:50,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:50,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:50,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:50,425 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:24:51,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:51,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 2464 states and 3848 transitions. [2024-11-13 20:24:51,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 3848 transitions. [2024-11-13 20:24:51,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-11-13 20:24:51,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:51,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:51,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:51,624 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:54,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:54,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 2501 states and 3893 transitions. [2024-11-13 20:24:54,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 3893 transitions. [2024-11-13 20:24:54,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-13 20:24:54,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:54,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:54,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:55,005 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:24:55,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:55,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2502 states and 3894 transitions. [2024-11-13 20:24:55,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3894 transitions. [2024-11-13 20:24:55,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-13 20:24:55,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:55,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:55,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:55,856 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:24:58,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:58,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 2557 states and 3957 transitions. [2024-11-13 20:24:58,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3957 transitions. [2024-11-13 20:24:58,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-13 20:24:58,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:58,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:59,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:59,267 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:24:59,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:59,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 2562 states and 3961 transitions. [2024-11-13 20:24:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3961 transitions. [2024-11-13 20:24:59,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:24:59,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:59,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:59,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:00,121 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:25:00,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:00,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3969 states to 2567 states and 3969 transitions. [2024-11-13 20:25:00,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3969 transitions. [2024-11-13 20:25:00,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:25:00,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:00,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:01,105 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:06,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:06,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 2627 states and 4040 transitions. [2024-11-13 20:25:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 4040 transitions. [2024-11-13 20:25:06,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 20:25:06,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:06,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:06,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:06,773 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:09,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:09,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 2639 states and 4055 transitions. [2024-11-13 20:25:09,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 4055 transitions. [2024-11-13 20:25:09,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 20:25:09,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:09,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:09,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:10,085 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:25:13,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:13,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 2682 states and 4102 transitions. [2024-11-13 20:25:13,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 4102 transitions. [2024-11-13 20:25:13,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 20:25:13,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:13,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:14,130 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:25:17,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:17,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2724 states and 4147 transitions. [2024-11-13 20:25:17,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 4147 transitions. [2024-11-13 20:25:17,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-13 20:25:17,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:17,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:17,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:17,495 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:25:20,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:20,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2766 states and 4192 transitions. [2024-11-13 20:25:20,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 4192 transitions. [2024-11-13 20:25:20,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:25:20,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:20,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:20,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:20,869 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:22,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:22,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 2777 states and 4210 transitions. [2024-11-13 20:25:22,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 4210 transitions. [2024-11-13 20:25:22,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:25:22,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:22,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:22,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:22,925 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:23,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:23,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2783 states and 4216 transitions. [2024-11-13 20:25:23,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 4216 transitions. [2024-11-13 20:25:23,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:25:23,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:23,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:23,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:24,414 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:25,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:25,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 2795 states and 4232 transitions. [2024-11-13 20:25:25,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 4232 transitions. [2024-11-13 20:25:25,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 20:25:25,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:25,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:25,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:26,382 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:26,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:26,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 2807 states and 4243 transitions. [2024-11-13 20:25:26,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 4243 transitions. [2024-11-13 20:25:26,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-13 20:25:26,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:26,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:27,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:27,404 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:25:29,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:29,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 2861 states and 4300 transitions. [2024-11-13 20:25:29,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 4300 transitions. [2024-11-13 20:25:29,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 20:25:29,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:30,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:30,399 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:25:30,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:30,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 2864 states and 4302 transitions. [2024-11-13 20:25:30,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 4302 transitions. [2024-11-13 20:25:30,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-13 20:25:30,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:30,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:30,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:31,498 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:25:35,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 2929 states and 4378 transitions. [2024-11-13 20:25:35,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 4378 transitions. [2024-11-13 20:25:35,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-13 20:25:35,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:35,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:36,272 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:25:37,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:37,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 2941 states and 4390 transitions. [2024-11-13 20:25:37,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 4390 transitions. [2024-11-13 20:25:37,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 20:25:37,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:37,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:37,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:37,725 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:25:40,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:40,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2972 states and 4429 transitions. [2024-11-13 20:25:40,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2972 states and 4429 transitions. [2024-11-13 20:25:40,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 20:25:40,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:40,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:40,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:41,091 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:25:42,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:42,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 2997 states and 4455 transitions. [2024-11-13 20:25:42,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2997 states and 4455 transitions. [2024-11-13 20:25:42,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 20:25:42,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:42,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:42,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:43,175 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:46,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:46,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 3045 states and 4510 transitions. [2024-11-13 20:25:46,388 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 4510 transitions. [2024-11-13 20:25:46,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-13 20:25:46,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:46,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:46,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:46,727 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:46,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:46,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 3062 states and 4528 transitions. [2024-11-13 20:25:46,974 INFO L276 IsEmpty]: Start isEmpty. Operand 3062 states and 4528 transitions. [2024-11-13 20:25:46,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-13 20:25:46,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:46,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:47,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:47,325 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:25:49,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:49,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 3086 states and 4554 transitions. [2024-11-13 20:25:49,310 INFO L276 IsEmpty]: Start isEmpty. Operand 3086 states and 4554 transitions. [2024-11-13 20:25:49,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-13 20:25:49,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:49,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:50,060 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:25:51,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:51,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 3105 states and 4574 transitions. [2024-11-13 20:25:51,888 INFO L276 IsEmpty]: Start isEmpty. Operand 3105 states and 4574 transitions. [2024-11-13 20:25:51,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-13 20:25:51,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:51,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:52,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:52,432 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:54,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 3153 states and 4630 transitions. [2024-11-13 20:25:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 3153 states and 4630 transitions. [2024-11-13 20:25:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-13 20:25:54,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:54,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:54,524 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:59,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:59,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 3244 states and 4730 transitions. [2024-11-13 20:25:59,109 INFO L276 IsEmpty]: Start isEmpty. Operand 3244 states and 4730 transitions. [2024-11-13 20:25:59,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 20:25:59,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:59,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:59,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:59,397 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:25:59,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:59,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 3245 states and 4731 transitions. [2024-11-13 20:25:59,729 INFO L276 IsEmpty]: Start isEmpty. Operand 3245 states and 4731 transitions. [2024-11-13 20:25:59,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 20:25:59,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:59,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:59,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:00,070 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:02,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:02,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 3278 states and 4767 transitions. [2024-11-13 20:26:02,415 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 4767 transitions. [2024-11-13 20:26:02,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 20:26:02,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:02,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:03,125 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:26:04,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:04,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 3292 states and 4785 transitions. [2024-11-13 20:26:04,802 INFO L276 IsEmpty]: Start isEmpty. Operand 3292 states and 4785 transitions. [2024-11-13 20:26:04,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 20:26:04,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:04,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:04,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:05,254 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:26:07,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:07,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4809 states to 3310 states and 4809 transitions. [2024-11-13 20:26:07,682 INFO L276 IsEmpty]: Start isEmpty. Operand 3310 states and 4809 transitions. [2024-11-13 20:26:07,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 20:26:07,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:07,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:07,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:08,319 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:26:09,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:09,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 3318 states and 4818 transitions. [2024-11-13 20:26:09,376 INFO L276 IsEmpty]: Start isEmpty. Operand 3318 states and 4818 transitions. [2024-11-13 20:26:09,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 20:26:09,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:09,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:09,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:09,925 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:26:11,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:11,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 3331 states and 4830 transitions. [2024-11-13 20:26:11,497 INFO L276 IsEmpty]: Start isEmpty. Operand 3331 states and 4830 transitions. [2024-11-13 20:26:11,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 20:26:11,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:11,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:11,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:12,021 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:13,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:13,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 3342 states and 4844 transitions. [2024-11-13 20:26:13,231 INFO L276 IsEmpty]: Start isEmpty. Operand 3342 states and 4844 transitions. [2024-11-13 20:26:13,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 873 [2024-11-13 20:26:13,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:13,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:13,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:13,564 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:26:15,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:15,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 3353 states and 4855 transitions. [2024-11-13 20:26:15,236 INFO L276 IsEmpty]: Start isEmpty. Operand 3353 states and 4855 transitions. [2024-11-13 20:26:15,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-13 20:26:15,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:15,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:15,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:15,684 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:17,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:17,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4862 states to 3358 states and 4862 transitions. [2024-11-13 20:26:17,092 INFO L276 IsEmpty]: Start isEmpty. Operand 3358 states and 4862 transitions. [2024-11-13 20:26:17,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-13 20:26:17,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:17,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:17,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:17,980 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:22,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:22,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 3405 states and 4914 transitions. [2024-11-13 20:26:22,415 INFO L276 IsEmpty]: Start isEmpty. Operand 3405 states and 4914 transitions. [2024-11-13 20:26:22,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-13 20:26:22,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:22,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:22,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:22,976 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:26:24,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:24,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 3425 states and 4935 transitions. [2024-11-13 20:26:24,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3425 states and 4935 transitions. [2024-11-13 20:26:24,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-13 20:26:24,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:24,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:25,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:25,433 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:26:26,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:26,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 3440 states and 4950 transitions. [2024-11-13 20:26:26,602 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 4950 transitions. [2024-11-13 20:26:26,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-13 20:26:26,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:26,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:26,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:27,050 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:26:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:29,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4965 states to 3454 states and 4965 transitions. [2024-11-13 20:26:29,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3454 states and 4965 transitions. [2024-11-13 20:26:29,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-13 20:26:29,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:29,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:29,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:29,811 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:26:30,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:30,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 3461 states and 4971 transitions. [2024-11-13 20:26:30,404 INFO L276 IsEmpty]: Start isEmpty. Operand 3461 states and 4971 transitions. [2024-11-13 20:26:30,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-13 20:26:30,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:30,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:30,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:30,839 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:31,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:31,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4984 states to 3472 states and 4984 transitions. [2024-11-13 20:26:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 3472 states and 4984 transitions. [2024-11-13 20:26:31,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-13 20:26:31,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:31,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:31,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:32,815 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:37,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:37,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 3540 states and 5058 transitions. [2024-11-13 20:26:37,916 INFO L276 IsEmpty]: Start isEmpty. Operand 3540 states and 5058 transitions. [2024-11-13 20:26:37,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-13 20:26:37,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:37,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:38,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:38,597 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:40,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:40,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 3582 states and 5101 transitions. [2024-11-13 20:26:40,279 INFO L276 IsEmpty]: Start isEmpty. Operand 3582 states and 5101 transitions. [2024-11-13 20:26:40,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-13 20:26:40,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:40,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:40,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:40,705 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:41,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:41,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5118 states to 3596 states and 5118 transitions. [2024-11-13 20:26:41,997 INFO L276 IsEmpty]: Start isEmpty. Operand 3596 states and 5118 transitions. [2024-11-13 20:26:42,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 20:26:42,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:42,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:42,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:42,448 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:26:44,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:44,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 3626 states and 5149 transitions. [2024-11-13 20:26:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 3626 states and 5149 transitions. [2024-11-13 20:26:44,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 20:26:44,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:44,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:44,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:44,801 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:26:45,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:45,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5171 states to 3649 states and 5171 transitions. [2024-11-13 20:26:45,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3649 states and 5171 transitions. [2024-11-13 20:26:45,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-13 20:26:45,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:45,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:45,764 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:26:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:45,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5178 states to 3657 states and 5178 transitions. [2024-11-13 20:26:45,928 INFO L276 IsEmpty]: Start isEmpty. Operand 3657 states and 5178 transitions. [2024-11-13 20:26:45,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 886 [2024-11-13 20:26:45,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:45,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:46,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:46,292 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:26:47,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:47,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 3674 states and 5197 transitions. [2024-11-13 20:26:47,719 INFO L276 IsEmpty]: Start isEmpty. Operand 3674 states and 5197 transitions. [2024-11-13 20:26:47,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 20:26:47,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:47,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:47,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:26:51,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:51,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 3710 states and 5238 transitions. [2024-11-13 20:26:51,991 INFO L276 IsEmpty]: Start isEmpty. Operand 3710 states and 5238 transitions. [2024-11-13 20:26:51,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 20:26:51,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:51,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:52,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:52,635 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:26:53,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:53,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5246 states to 3716 states and 5246 transitions. [2024-11-13 20:26:53,884 INFO L276 IsEmpty]: Start isEmpty. Operand 3716 states and 5246 transitions. [2024-11-13 20:26:53,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 20:26:53,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:53,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:53,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:54,363 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:26:55,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:55,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5252 states to 3723 states and 5252 transitions. [2024-11-13 20:26:55,126 INFO L276 IsEmpty]: Start isEmpty. Operand 3723 states and 5252 transitions. [2024-11-13 20:26:55,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 20:26:55,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:55,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:55,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:55,577 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:26:56,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:56,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 3735 states and 5264 transitions. [2024-11-13 20:26:56,575 INFO L276 IsEmpty]: Start isEmpty. Operand 3735 states and 5264 transitions. [2024-11-13 20:26:56,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 20:26:56,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:56,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:56,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:56,980 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:26:57,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:57,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 3742 states and 5270 transitions. [2024-11-13 20:26:57,517 INFO L276 IsEmpty]: Start isEmpty. Operand 3742 states and 5270 transitions. [2024-11-13 20:26:57,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-13 20:26:57,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:57,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:57,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:58,062 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:26:58,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:58,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 3745 states and 5274 transitions. [2024-11-13 20:26:58,314 INFO L276 IsEmpty]: Start isEmpty. Operand 3745 states and 5274 transitions. [2024-11-13 20:26:58,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 20:26:58,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:58,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:58,780 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:27:02,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:02,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 3813 states and 5346 transitions. [2024-11-13 20:27:02,979 INFO L276 IsEmpty]: Start isEmpty. Operand 3813 states and 5346 transitions. [2024-11-13 20:27:02,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 20:27:02,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:02,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:03,346 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:27:06,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:06,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5406 states to 3868 states and 5406 transitions. [2024-11-13 20:27:06,593 INFO L276 IsEmpty]: Start isEmpty. Operand 3868 states and 5406 transitions. [2024-11-13 20:27:06,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 20:27:06,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:06,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:06,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:07,075 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:27:08,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:08,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5413 states to 3875 states and 5413 transitions. [2024-11-13 20:27:08,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3875 states and 5413 transitions. [2024-11-13 20:27:08,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 20:27:08,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:08,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:08,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:09,295 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:27:11,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:11,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5455 states to 3917 states and 5455 transitions. [2024-11-13 20:27:11,316 INFO L276 IsEmpty]: Start isEmpty. Operand 3917 states and 5455 transitions. [2024-11-13 20:27:11,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 20:27:11,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:11,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:11,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:11,679 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:27:12,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:12,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5458 states to 3921 states and 5458 transitions. [2024-11-13 20:27:12,465 INFO L276 IsEmpty]: Start isEmpty. Operand 3921 states and 5458 transitions. [2024-11-13 20:27:12,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 20:27:12,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:12,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:12,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:13,038 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:13,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:13,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5459 states to 3922 states and 5459 transitions. [2024-11-13 20:27:13,894 INFO L276 IsEmpty]: Start isEmpty. Operand 3922 states and 5459 transitions. [2024-11-13 20:27:13,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-13 20:27:13,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:13,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:14,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:14,367 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:27:15,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:15,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5473 states to 3930 states and 5473 transitions. [2024-11-13 20:27:15,119 INFO L276 IsEmpty]: Start isEmpty. Operand 3930 states and 5473 transitions. [2024-11-13 20:27:15,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-11-13 20:27:15,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:15,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:15,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:15,428 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:27:15,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:15,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5474 states to 3932 states and 5474 transitions. [2024-11-13 20:27:15,542 INFO L276 IsEmpty]: Start isEmpty. Operand 3932 states and 5474 transitions. [2024-11-13 20:27:15,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 895 [2024-11-13 20:27:15,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:15,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:15,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:15,916 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:27:18,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:18,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5481 states to 3937 states and 5481 transitions. [2024-11-13 20:27:18,524 INFO L276 IsEmpty]: Start isEmpty. Operand 3937 states and 5481 transitions. [2024-11-13 20:27:18,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:27:18,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:18,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:18,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:19,054 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:20,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:20,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5493 states to 3941 states and 5493 transitions. [2024-11-13 20:27:20,840 INFO L276 IsEmpty]: Start isEmpty. Operand 3941 states and 5493 transitions. [2024-11-13 20:27:20,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:27:20,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:20,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:20,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:21,422 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:27:22,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:22,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 3944 states and 5497 transitions. [2024-11-13 20:27:22,018 INFO L276 IsEmpty]: Start isEmpty. Operand 3944 states and 5497 transitions. [2024-11-13 20:27:22,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:27:22,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:22,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:22,574 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:27:23,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:23,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5513 states to 3961 states and 5513 transitions. [2024-11-13 20:27:23,203 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 5513 transitions. [2024-11-13 20:27:23,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:27:23,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:23,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:23,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:23,690 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:27:24,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:24,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 3989 states and 5541 transitions. [2024-11-13 20:27:24,412 INFO L276 IsEmpty]: Start isEmpty. Operand 3989 states and 5541 transitions. [2024-11-13 20:27:24,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:27:24,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:24,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:24,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:24,817 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:27:25,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:25,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5563 states to 4012 states and 5563 transitions. [2024-11-13 20:27:25,727 INFO L276 IsEmpty]: Start isEmpty. Operand 4012 states and 5563 transitions. [2024-11-13 20:27:25,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:27:25,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:25,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:26,137 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:27:29,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:29,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5594 states to 4042 states and 5594 transitions. [2024-11-13 20:27:29,157 INFO L276 IsEmpty]: Start isEmpty. Operand 4042 states and 5594 transitions. [2024-11-13 20:27:29,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 20:27:29,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:29,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:29,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:29,550 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:31,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5636 states to 4080 states and 5636 transitions. [2024-11-13 20:27:31,100 INFO L276 IsEmpty]: Start isEmpty. Operand 4080 states and 5636 transitions. [2024-11-13 20:27:31,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-13 20:27:31,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:31,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:31,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:31,485 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:27:32,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:32,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 4083 states and 5640 transitions. [2024-11-13 20:27:32,172 INFO L276 IsEmpty]: Start isEmpty. Operand 4083 states and 5640 transitions. [2024-11-13 20:27:32,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 899 [2024-11-13 20:27:32,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:32,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:32,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:32,588 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:32,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 4087 states and 5643 transitions. [2024-11-13 20:27:32,816 INFO L276 IsEmpty]: Start isEmpty. Operand 4087 states and 5643 transitions. [2024-11-13 20:27:32,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 905 [2024-11-13 20:27:32,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:32,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:33,482 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:27:35,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:35,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5649 states to 4093 states and 5649 transitions. [2024-11-13 20:27:35,427 INFO L276 IsEmpty]: Start isEmpty. Operand 4093 states and 5649 transitions. [2024-11-13 20:27:35,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:27:35,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:35,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:35,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:36,302 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:27:38,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:38,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5667 states to 4101 states and 5667 transitions. [2024-11-13 20:27:38,963 INFO L276 IsEmpty]: Start isEmpty. Operand 4101 states and 5667 transitions. [2024-11-13 20:27:38,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:27:38,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:39,696 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:27:43,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:43,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5679 states to 4109 states and 5679 transitions. [2024-11-13 20:27:43,136 INFO L276 IsEmpty]: Start isEmpty. Operand 4109 states and 5679 transitions. [2024-11-13 20:27:43,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:27:43,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:43,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:43,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:43,805 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:27:45,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:45,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5682 states to 4111 states and 5682 transitions. [2024-11-13 20:27:45,341 INFO L276 IsEmpty]: Start isEmpty. Operand 4111 states and 5682 transitions. [2024-11-13 20:27:45,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:27:45,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:45,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:45,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:45,900 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:46,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:46,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5687 states to 4113 states and 5687 transitions. [2024-11-13 20:27:46,357 INFO L276 IsEmpty]: Start isEmpty. Operand 4113 states and 5687 transitions. [2024-11-13 20:27:46,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:27:46,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:46,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:46,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:46,904 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:47,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:47,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5696 states to 4118 states and 5696 transitions. [2024-11-13 20:27:47,996 INFO L276 IsEmpty]: Start isEmpty. Operand 4118 states and 5696 transitions. [2024-11-13 20:27:48,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 20:27:48,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:48,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:48,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:48,494 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:49,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:49,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5698 states to 4121 states and 5698 transitions. [2024-11-13 20:27:49,164 INFO L276 IsEmpty]: Start isEmpty. Operand 4121 states and 5698 transitions. [2024-11-13 20:27:49,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-13 20:27:49,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:49,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:49,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:49,729 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:50,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:50,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5702 states to 4124 states and 5702 transitions. [2024-11-13 20:27:50,309 INFO L276 IsEmpty]: Start isEmpty. Operand 4124 states and 5702 transitions. [2024-11-13 20:27:50,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-13 20:27:50,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:50,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:50,913 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:27:51,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:51,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5704 states to 4127 states and 5704 transitions. [2024-11-13 20:27:51,811 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 5704 transitions. [2024-11-13 20:27:51,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-13 20:27:51,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:51,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:51,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:52,156 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:27:54,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:54,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5723 states to 4145 states and 5723 transitions. [2024-11-13 20:27:54,556 INFO L276 IsEmpty]: Start isEmpty. Operand 4145 states and 5723 transitions. [2024-11-13 20:27:54,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-13 20:27:54,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:54,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:56,131 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:04,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:04,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 4286 states and 5869 transitions. [2024-11-13 20:28:04,719 INFO L276 IsEmpty]: Start isEmpty. Operand 4286 states and 5869 transitions. [2024-11-13 20:28:04,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:28:04,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:04,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:04,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:11,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:11,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 4300 states and 5900 transitions. [2024-11-13 20:28:11,083 INFO L276 IsEmpty]: Start isEmpty. Operand 4300 states and 5900 transitions. [2024-11-13 20:28:11,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:28:11,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:11,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:11,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:11,546 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:14,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:14,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 4307 states and 5915 transitions. [2024-11-13 20:28:14,928 INFO L276 IsEmpty]: Start isEmpty. Operand 4307 states and 5915 transitions. [2024-11-13 20:28:14,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:28:14,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:14,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:15,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:15,463 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:17,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:17,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5921 states to 4311 states and 5921 transitions. [2024-11-13 20:28:17,110 INFO L276 IsEmpty]: Start isEmpty. Operand 4311 states and 5921 transitions. [2024-11-13 20:28:17,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:28:17,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:17,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:17,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:17,754 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:18,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:18,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 4312 states and 5922 transitions. [2024-11-13 20:28:18,673 INFO L276 IsEmpty]: Start isEmpty. Operand 4312 states and 5922 transitions. [2024-11-13 20:28:18,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:28:18,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:18,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:18,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:19,171 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:22,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:22,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5932 states to 4317 states and 5932 transitions. [2024-11-13 20:28:22,083 INFO L276 IsEmpty]: Start isEmpty. Operand 4317 states and 5932 transitions. [2024-11-13 20:28:22,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:28:22,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:22,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:22,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:22,596 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:23,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:23,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5932 states to 4318 states and 5932 transitions. [2024-11-13 20:28:23,341 INFO L276 IsEmpty]: Start isEmpty. Operand 4318 states and 5932 transitions. [2024-11-13 20:28:23,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:28:23,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:23,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:23,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:23,973 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:24,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:24,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5932 states to 4319 states and 5932 transitions. [2024-11-13 20:28:24,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4319 states and 5932 transitions. [2024-11-13 20:28:24,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:28:24,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:24,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:24,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:25,341 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:28:29,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:29,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5966 states to 4348 states and 5966 transitions. [2024-11-13 20:28:29,892 INFO L276 IsEmpty]: Start isEmpty. Operand 4348 states and 5966 transitions. [2024-11-13 20:28:29,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 20:28:29,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:29,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:29,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:30,466 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:33,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:33,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 4376 states and 5997 transitions. [2024-11-13 20:28:33,269 INFO L276 IsEmpty]: Start isEmpty. Operand 4376 states and 5997 transitions. [2024-11-13 20:28:33,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-13 20:28:33,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:33,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:33,714 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:36,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:36,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6010 states to 4384 states and 6010 transitions. [2024-11-13 20:28:36,908 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 6010 transitions. [2024-11-13 20:28:36,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 20:28:36,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:36,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:37,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:37,359 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:40,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:40,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6033 states to 4397 states and 6033 transitions. [2024-11-13 20:28:40,813 INFO L276 IsEmpty]: Start isEmpty. Operand 4397 states and 6033 transitions. [2024-11-13 20:28:40,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 20:28:40,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:40,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:40,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:41,325 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:43,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:43,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6038 states to 4401 states and 6038 transitions. [2024-11-13 20:28:43,690 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 6038 transitions. [2024-11-13 20:28:43,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 20:28:43,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:43,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:43,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:44,563 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:46,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:46,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 4408 states and 6045 transitions. [2024-11-13 20:28:46,751 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6045 transitions. [2024-11-13 20:28:46,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 20:28:46,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:46,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:46,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:47,285 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:50,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:50,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 4415 states and 6054 transitions. [2024-11-13 20:28:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 4415 states and 6054 transitions. [2024-11-13 20:28:50,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 20:28:50,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:50,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:50,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:50,789 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:51,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:51,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 4416 states and 6054 transitions. [2024-11-13 20:28:51,718 INFO L276 IsEmpty]: Start isEmpty. Operand 4416 states and 6054 transitions. [2024-11-13 20:28:51,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 20:28:51,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:51,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:51,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:52,253 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:53,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:53,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6055 states to 4418 states and 6055 transitions. [2024-11-13 20:28:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 6055 transitions. [2024-11-13 20:28:53,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 20:28:53,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:53,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:53,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:53,646 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 20:28:54,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:54,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 4442 states and 6077 transitions. [2024-11-13 20:28:54,558 INFO L276 IsEmpty]: Start isEmpty. Operand 4442 states and 6077 transitions. [2024-11-13 20:28:54,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 921 [2024-11-13 20:28:54,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:54,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:54,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:55,007 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:28:56,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:56,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 4450 states and 6089 transitions. [2024-11-13 20:28:56,375 INFO L276 IsEmpty]: Start isEmpty. Operand 4450 states and 6089 transitions. [2024-11-13 20:28:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 921 [2024-11-13 20:28:56,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:56,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:58,386 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:29:07,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:07,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6131 states to 4487 states and 6131 transitions. [2024-11-13 20:29:07,461 INFO L276 IsEmpty]: Start isEmpty. Operand 4487 states and 6131 transitions. [2024-11-13 20:29:07,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-13 20:29:07,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:07,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:07,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:07,771 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:15,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:15,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 4532 states and 6183 transitions. [2024-11-13 20:29:15,211 INFO L276 IsEmpty]: Start isEmpty. Operand 4532 states and 6183 transitions. [2024-11-13 20:29:15,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 925 [2024-11-13 20:29:15,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:15,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:15,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:16,029 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:29:18,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:18,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4555 states and 6214 transitions. [2024-11-13 20:29:18,812 INFO L276 IsEmpty]: Start isEmpty. Operand 4555 states and 6214 transitions. [2024-11-13 20:29:18,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 925 [2024-11-13 20:29:18,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:18,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:19,384 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:29:20,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:20,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6217 states to 4558 states and 6217 transitions. [2024-11-13 20:29:20,655 INFO L276 IsEmpty]: Start isEmpty. Operand 4558 states and 6217 transitions. [2024-11-13 20:29:20,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-13 20:29:20,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:20,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:20,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:21,947 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:29,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:29,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6331 states to 4668 states and 6331 transitions. [2024-11-13 20:29:29,178 INFO L276 IsEmpty]: Start isEmpty. Operand 4668 states and 6331 transitions. [2024-11-13 20:29:29,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-13 20:29:29,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:29,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:29,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:30,328 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:29:31,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:31,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 4710 states and 6372 transitions. [2024-11-13 20:29:31,806 INFO L276 IsEmpty]: Start isEmpty. Operand 4710 states and 6372 transitions. [2024-11-13 20:29:31,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2024-11-13 20:29:31,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:31,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:31,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:33,233 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 187 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:29:40,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:40,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6507 states to 4835 states and 6507 transitions. [2024-11-13 20:29:40,379 INFO L276 IsEmpty]: Start isEmpty. Operand 4835 states and 6507 transitions. [2024-11-13 20:29:40,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2024-11-13 20:29:40,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:40,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:40,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:40,760 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:42,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:42,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6531 states to 4858 states and 6531 transitions. [2024-11-13 20:29:42,652 INFO L276 IsEmpty]: Start isEmpty. Operand 4858 states and 6531 transitions. [2024-11-13 20:29:42,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-13 20:29:42,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:42,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:42,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:43,257 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 20:29:43,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:43,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6538 states to 4866 states and 6538 transitions. [2024-11-13 20:29:43,970 INFO L276 IsEmpty]: Start isEmpty. Operand 4866 states and 6538 transitions. [2024-11-13 20:29:43,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-13 20:29:43,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:43,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:44,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:44,512 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:29:46,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:46,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6548 states to 4875 states and 6548 transitions. [2024-11-13 20:29:46,491 INFO L276 IsEmpty]: Start isEmpty. Operand 4875 states and 6548 transitions. [2024-11-13 20:29:46,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-13 20:29:46,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:46,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,803 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 20:29:47,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:47,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6555 states to 4884 states and 6555 transitions. [2024-11-13 20:29:47,450 INFO L276 IsEmpty]: Start isEmpty. Operand 4884 states and 6555 transitions. [2024-11-13 20:29:47,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 20:29:47,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:47,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:47,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:47,871 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:29:58,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:58,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6644 states to 4964 states and 6644 transitions. [2024-11-13 20:29:58,343 INFO L276 IsEmpty]: Start isEmpty. Operand 4964 states and 6644 transitions. [2024-11-13 20:29:58,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 20:29:58,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:58,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:58,820 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:30:00,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:00,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6687 states to 5007 states and 6687 transitions. [2024-11-13 20:30:00,590 INFO L276 IsEmpty]: Start isEmpty. Operand 5007 states and 6687 transitions. [2024-11-13 20:30:00,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 20:30:00,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:00,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:00,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:01,087 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:30:02,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:02,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6688 states to 5009 states and 6688 transitions. [2024-11-13 20:30:02,194 INFO L276 IsEmpty]: Start isEmpty. Operand 5009 states and 6688 transitions. [2024-11-13 20:30:02,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 20:30:02,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:02,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:02,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:02,627 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:30:04,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:04,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6716 states to 5036 states and 6716 transitions. [2024-11-13 20:30:04,854 INFO L276 IsEmpty]: Start isEmpty. Operand 5036 states and 6716 transitions. [2024-11-13 20:30:04,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-13 20:30:04,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:04,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:05,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:05,754 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:30:13,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:13,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6763 states to 5075 states and 6763 transitions. [2024-11-13 20:30:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 5075 states and 6763 transitions. [2024-11-13 20:30:13,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-13 20:30:13,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:13,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:13,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:14,024 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:30:20,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:20,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6808 states to 5111 states and 6808 transitions. [2024-11-13 20:30:20,921 INFO L276 IsEmpty]: Start isEmpty. Operand 5111 states and 6808 transitions. [2024-11-13 20:30:20,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 20:30:20,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:20,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:21,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:21,262 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:30:27,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:27,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6851 states to 5150 states and 6851 transitions. [2024-11-13 20:30:27,122 INFO L276 IsEmpty]: Start isEmpty. Operand 5150 states and 6851 transitions. [2024-11-13 20:30:27,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 20:30:27,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:27,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:27,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat