./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label59.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_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/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_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label59.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/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_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/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 23c69b8b6e939402a7cbada9ed2861aa1c188ebb4efbca19baee5e85dcd17257 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:40:06,877 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:40:06,977 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:40:06,985 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:40:06,985 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:40:07,017 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:40:07,018 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:40:07,018 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:40:07,019 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:40:07,019 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:40:07,019 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:40:07,020 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:40:07,020 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:40:07,021 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:40:07,021 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:40:07,022 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:40:07,022 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:40:07,022 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:40:07,022 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:40:07,022 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:40:07,022 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:40:07,022 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:40:07,022 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:40:07,022 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:40:07,022 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:40:07,023 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:40:07,023 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:40:07,023 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:40:07,023 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:40:07,023 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:40:07,023 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:40:07,023 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:40:07,023 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:40:07,023 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_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/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 -> 23c69b8b6e939402a7cbada9ed2861aa1c188ebb4efbca19baee5e85dcd17257 [2024-11-13 22:40:07,318 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:40:07,327 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:40:07,329 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:40:07,330 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:40:07,331 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:40:07,332 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem06_label59.c Unable to find full path for "g++" [2024-11-13 22:40:09,126 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:40:09,851 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:40:09,851 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/sv-benchmarks/c/eca-rers2012/Problem06_label59.c [2024-11-13 22:40:09,903 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/bin/ukojak-verify-EEHR8qb7sm/data/5c6f517ac/80837f2127bc4a1e849da6b04481af7e/FLAGfff06c7d3 [2024-11-13 22:40:09,925 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/bin/ukojak-verify-EEHR8qb7sm/data/5c6f517ac/80837f2127bc4a1e849da6b04481af7e [2024-11-13 22:40:09,928 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:40:09,931 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:40:09,932 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:40:09,933 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:40:09,941 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:40:09,942 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:40:09" (1/1) ... [2024-11-13 22:40:09,944 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f46b9ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:09, skipping insertion in model container [2024-11-13 22:40:09,944 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:40:09" (1/1) ... [2024-11-13 22:40:10,145 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:40:11,799 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_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/sv-benchmarks/c/eca-rers2012/Problem06_label59.c[331802,331815] [2024-11-13 22:40:11,831 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:40:11,842 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:40:12,905 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_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/sv-benchmarks/c/eca-rers2012/Problem06_label59.c[331802,331815] [2024-11-13 22:40:12,915 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:40:12,975 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:40:12,975 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12 WrapperNode [2024-11-13 22:40:12,976 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:40:12,978 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:40:12,978 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:40:12,978 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:40:12,984 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12" (1/1) ... [2024-11-13 22:40:13,049 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12" (1/1) ... [2024-11-13 22:40:13,392 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-13 22:40:13,392 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:40:13,393 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:40:13,393 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:40:13,393 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:40:13,401 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12" (1/1) ... [2024-11-13 22:40:13,401 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12" (1/1) ... [2024-11-13 22:40:13,458 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12" (1/1) ... [2024-11-13 22:40:13,459 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12" (1/1) ... [2024-11-13 22:40:13,710 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12" (1/1) ... [2024-11-13 22:40:13,856 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12" (1/1) ... [2024-11-13 22:40:13,932 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12" (1/1) ... [2024-11-13 22:40:13,967 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12" (1/1) ... [2024-11-13 22:40:14,038 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:40:14,040 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:40:14,040 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:40:14,040 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:40:14,042 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:12" (1/1) ... [2024-11-13 22:40:14,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:40:14,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:40:14,079 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:40:14,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4c00b2a-95fc-4327-b657-7cc9659f7ed2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:40:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:40:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:40:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:40:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:40:14,281 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:40:14,283 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:40:23,401 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-13 22:40:23,401 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:40:25,094 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:40:25,094 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:40:25,095 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:40:25 BoogieIcfgContainer [2024-11-13 22:40:25,095 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:40:25,096 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:40:25,096 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:40:25,106 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:40:25,106 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:40:25" (1/1) ... [2024-11-13 22:40:25,113 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:40:25,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:25,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-13 22:40:25,195 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-13 22:40:25,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 22:40:25,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:25,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:26,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:29,342 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 22:40:35,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 1865 states and 3160 transitions. [2024-11-13 22:40:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3160 transitions. [2024-11-13 22:40:35,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 22:40:35,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,658 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 22:40:37,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1868 states and 3165 transitions. [2024-11-13 22:40:37,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3165 transitions. [2024-11-13 22:40:37,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 22:40:37,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:38,732 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 22:40:39,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1872 states and 3172 transitions. [2024-11-13 22:40:39,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3172 transitions. [2024-11-13 22:40:39,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-13 22:40:39,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,537 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 22:40:40,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1877 states and 3181 transitions. [2024-11-13 22:40:40,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3181 transitions. [2024-11-13 22:40:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 22:40:40,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,131 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 22:40:42,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1884 states and 3193 transitions. [2024-11-13 22:40:42,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3193 transitions. [2024-11-13 22:40:42,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 22:40:42,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,577 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 22:40:45,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:45,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1892 states and 3207 transitions. [2024-11-13 22:40:45,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3207 transitions. [2024-11-13 22:40:45,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 22:40:45,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,176 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 22:40:46,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1895 states and 3211 transitions. [2024-11-13 22:40:46,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3211 transitions. [2024-11-13 22:40:46,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 22:40:46,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,144 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 22:40:47,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1898 states and 3216 transitions. [2024-11-13 22:40:47,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3216 transitions. [2024-11-13 22:40:47,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-13 22:40:47,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,201 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 22:40:48,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1899 states and 3217 transitions. [2024-11-13 22:40:48,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3217 transitions. [2024-11-13 22:40:48,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-11-13 22:40:48,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,009 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 22:40:50,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1912 states and 3238 transitions. [2024-11-13 22:40:50,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3238 transitions. [2024-11-13 22:40:50,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-13 22:40:50,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:50,918 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 22:40:51,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1916 states and 3244 transitions. [2024-11-13 22:40:51,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3244 transitions. [2024-11-13 22:40:51,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 22:40:51,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,826 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 22:40:52,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:52,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1926 states and 3258 transitions. [2024-11-13 22:40:52,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3258 transitions. [2024-11-13 22:40:52,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-13 22:40:52,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:52,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,706 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 22:40:53,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1927 states and 3259 transitions. [2024-11-13 22:40:53,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3259 transitions. [2024-11-13 22:40:53,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2024-11-13 22:40:53,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,511 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:54,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:54,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1928 states and 3260 transitions. [2024-11-13 22:40:54,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3260 transitions. [2024-11-13 22:40:54,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 22:40:54,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:54,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:54,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,399 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 22:40:55,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1933 states and 3267 transitions. [2024-11-13 22:40:55,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3267 transitions. [2024-11-13 22:40:55,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 22:40:55,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,242 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:58,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1953 states and 3295 transitions. [2024-11-13 22:40:58,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3295 transitions. [2024-11-13 22:40:58,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 22:40:58,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:59,417 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:00,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1963 states and 3308 transitions. [2024-11-13 22:41:00,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3308 transitions. [2024-11-13 22:41:00,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 22:41:00,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,581 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 22:41:01,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1982 states and 3332 transitions. [2024-11-13 22:41:01,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3332 transitions. [2024-11-13 22:41:01,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-13 22:41:01,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,251 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:03,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 2006 states and 3364 transitions. [2024-11-13 22:41:03,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3364 transitions. [2024-11-13 22:41:03,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 22:41:03,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,424 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:06,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 2031 states and 3397 transitions. [2024-11-13 22:41:06,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3397 transitions. [2024-11-13 22:41:06,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 22:41:06,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,509 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:09,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2057 states and 3432 transitions. [2024-11-13 22:41:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3432 transitions. [2024-11-13 22:41:09,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 22:41:09,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,454 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:11,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2070 states and 3450 transitions. [2024-11-13 22:41:11,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 3450 transitions. [2024-11-13 22:41:11,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 22:41:11,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,023 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:12,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:12,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 2072 states and 3454 transitions. [2024-11-13 22:41:12,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3454 transitions. [2024-11-13 22:41:12,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-13 22:41:12,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:12,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:12,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,875 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:13,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 2076 states and 3461 transitions. [2024-11-13 22:41:13,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3461 transitions. [2024-11-13 22:41:13,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-13 22:41:13,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,159 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:16,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2106 states and 3502 transitions. [2024-11-13 22:41:16,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3502 transitions. [2024-11-13 22:41:16,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-11-13 22:41:16,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,345 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:18,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2117 states and 3520 transitions. [2024-11-13 22:41:18,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 3520 transitions. [2024-11-13 22:41:18,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-11-13 22:41:18,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,226 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:20,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 2126 states and 3536 transitions. [2024-11-13 22:41:20,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 3536 transitions. [2024-11-13 22:41:20,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-13 22:41:20,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,273 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:21,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2127 states and 3537 transitions. [2024-11-13 22:41:21,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 3537 transitions. [2024-11-13 22:41:21,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 22:41:21,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,832 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:21,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 2129 states and 3539 transitions. [2024-11-13 22:41:21,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 3539 transitions. [2024-11-13 22:41:21,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2024-11-13 22:41:21,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,624 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:22,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 2135 states and 3546 transitions. [2024-11-13 22:41:22,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 3546 transitions. [2024-11-13 22:41:23,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 22:41:23,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,706 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 22:41:24,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 2146 states and 3562 transitions. [2024-11-13 22:41:24,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 3562 transitions. [2024-11-13 22:41:24,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 22:41:24,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,172 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:25,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 2157 states and 3578 transitions. [2024-11-13 22:41:25,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 3578 transitions. [2024-11-13 22:41:25,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-13 22:41:25,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,497 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:26,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 2158 states and 3579 transitions. [2024-11-13 22:41:26,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3579 transitions. [2024-11-13 22:41:26,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-13 22:41:26,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,398 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 2181 states and 3610 transitions. [2024-11-13 22:41:29,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 3610 transitions. [2024-11-13 22:41:29,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 22:41:29,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,169 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:30,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 2183 states and 3613 transitions. [2024-11-13 22:41:30,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 3613 transitions. [2024-11-13 22:41:30,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 22:41:30,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:31,592 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:35,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 2226 states and 3669 transitions. [2024-11-13 22:41:35,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3669 transitions. [2024-11-13 22:41:35,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-13 22:41:35,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,940 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:36,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 2234 states and 3681 transitions. [2024-11-13 22:41:36,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 3681 transitions. [2024-11-13 22:41:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 22:41:36,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:37,546 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:37,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 2235 states and 3682 transitions. [2024-11-13 22:41:37,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3682 transitions. [2024-11-13 22:41:37,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 22:41:37,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,473 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:38,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 2240 states and 3689 transitions. [2024-11-13 22:41:38,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 3689 transitions. [2024-11-13 22:41:38,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 22:41:38,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:39,360 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:39,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:39,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 2244 states and 3696 transitions. [2024-11-13 22:41:39,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3696 transitions. [2024-11-13 22:41:39,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 979 [2024-11-13 22:41:39,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:39,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:39,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,469 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 22:41:41,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 2254 states and 3710 transitions. [2024-11-13 22:41:41,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 3710 transitions. [2024-11-13 22:41:41,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-11-13 22:41:41,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:42,254 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:42,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:42,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 2256 states and 3713 transitions. [2024-11-13 22:41:42,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 3713 transitions. [2024-11-13 22:41:42,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 22:41:42,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:42,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:43,024 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 22:41:44,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:44,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 2276 states and 3739 transitions. [2024-11-13 22:41:44,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 3739 transitions. [2024-11-13 22:41:44,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 22:41:44,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:44,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:44,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:45,332 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:46,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:46,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 2298 states and 3767 transitions. [2024-11-13 22:41:46,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 3767 transitions. [2024-11-13 22:41:46,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 22:41:46,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:46,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:46,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:47,466 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:47,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:47,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 2299 states and 3768 transitions. [2024-11-13 22:41:47,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 3768 transitions. [2024-11-13 22:41:47,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 22:41:47,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:47,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:49,523 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:54,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:54,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 2350 states and 3830 transitions. [2024-11-13 22:41:54,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 3830 transitions. [2024-11-13 22:41:54,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 22:41:54,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:54,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:54,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:54,800 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:55,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:55,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 2357 states and 3840 transitions. [2024-11-13 22:41:55,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3840 transitions. [2024-11-13 22:41:55,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-13 22:41:55,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:55,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:55,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:56,463 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:57,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:57,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 2367 states and 3854 transitions. [2024-11-13 22:41:57,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 3854 transitions. [2024-11-13 22:41:57,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 22:41:57,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:57,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:57,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:57,968 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:59,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:59,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 2379 states and 3871 transitions. [2024-11-13 22:41:59,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 3871 transitions. [2024-11-13 22:41:59,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 22:41:59,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:59,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:59,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:59,725 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:59,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:59,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 2381 states and 3873 transitions. [2024-11-13 22:41:59,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 3873 transitions. [2024-11-13 22:41:59,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 22:41:59,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:59,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:01,115 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:03,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:03,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2398 states and 3895 transitions. [2024-11-13 22:42:03,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 3895 transitions. [2024-11-13 22:42:03,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 22:42:03,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:03,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:04,039 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 22:42:06,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:06,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3925 states to 2422 states and 3925 transitions. [2024-11-13 22:42:06,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 3925 transitions. [2024-11-13 22:42:06,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 22:42:06,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:06,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:06,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:06,816 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:06,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:06,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 2425 states and 3930 transitions. [2024-11-13 22:42:06,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 3930 transitions. [2024-11-13 22:42:06,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-13 22:42:06,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:06,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:07,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:07,872 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:09,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:09,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 2435 states and 3945 transitions. [2024-11-13 22:42:09,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 3945 transitions. [2024-11-13 22:42:09,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 22:42:09,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:09,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:09,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:11,617 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:17,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 2492 states and 4013 transitions. [2024-11-13 22:42:17,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4013 transitions. [2024-11-13 22:42:17,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 22:42:17,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:17,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:17,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:18,068 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:20,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:20,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 2508 states and 4036 transitions. [2024-11-13 22:42:20,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4036 transitions. [2024-11-13 22:42:20,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 22:42:20,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:20,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:20,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:21,307 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:23,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:23,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2516 states and 4049 transitions. [2024-11-13 22:42:23,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 4049 transitions. [2024-11-13 22:42:23,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 22:42:23,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:23,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:23,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:24,555 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 22:42:28,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:28,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 2535 states and 4076 transitions. [2024-11-13 22:42:28,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 4076 transitions. [2024-11-13 22:42:28,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 22:42:28,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:28,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:28,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:29,890 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 22:42:34,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:34,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 2550 states and 4098 transitions. [2024-11-13 22:42:34,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 4098 transitions. [2024-11-13 22:42:34,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 22:42:34,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:34,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:34,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:35,182 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 22:42:36,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:36,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 2555 states and 4107 transitions. [2024-11-13 22:42:36,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 4107 transitions. [2024-11-13 22:42:36,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 22:42:36,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:36,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:36,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:37,401 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:37,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:37,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2557 states and 4111 transitions. [2024-11-13 22:42:37,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 4111 transitions. [2024-11-13 22:42:37,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 22:42:37,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:37,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:37,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:38,252 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:38,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:38,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2559 states and 4114 transitions. [2024-11-13 22:42:38,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 4114 transitions. [2024-11-13 22:42:38,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 22:42:38,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:38,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:38,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:39,681 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:39,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:39,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 2561 states and 4116 transitions. [2024-11-13 22:42:39,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 4116 transitions. [2024-11-13 22:42:39,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 22:42:39,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:39,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:40,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:40,935 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 22:42:41,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:41,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 2562 states and 4117 transitions. [2024-11-13 22:42:41,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 4117 transitions. [2024-11-13 22:42:41,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 22:42:41,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:41,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:41,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:41,915 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:42,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:43,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 2570 states and 4129 transitions. [2024-11-13 22:42:43,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 4129 transitions. [2024-11-13 22:42:43,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 22:42:43,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:43,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:43,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:43,897 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:44,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:44,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2571 states and 4130 transitions. [2024-11-13 22:42:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 4130 transitions. [2024-11-13 22:42:44,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 22:42:44,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:44,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:44,740 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:45,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:45,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 2578 states and 4139 transitions. [2024-11-13 22:42:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 4139 transitions. [2024-11-13 22:42:45,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 22:42:45,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:45,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:45,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:47,371 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:55,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:55,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 2657 states and 4233 transitions. [2024-11-13 22:42:55,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 4233 transitions. [2024-11-13 22:42:55,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 22:42:55,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:55,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:55,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:55,767 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 22:42:56,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:56,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2660 states and 4238 transitions. [2024-11-13 22:42:56,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 4238 transitions. [2024-11-13 22:42:56,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 22:42:56,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:56,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:56,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:57,446 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:58,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:58,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 2663 states and 4243 transitions. [2024-11-13 22:42:58,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4243 transitions. [2024-11-13 22:42:58,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 22:42:58,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:58,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:58,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:58,841 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:59,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:59,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4246 states to 2665 states and 4246 transitions. [2024-11-13 22:42:59,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 4246 transitions. [2024-11-13 22:42:59,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-13 22:42:59,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:59,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:59,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:59,729 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:59,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:59,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 2668 states and 4251 transitions. [2024-11-13 22:42:59,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 4251 transitions. [2024-11-13 22:42:59,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-13 22:42:59,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:59,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:59,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:00,756 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:01,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:01,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 2678 states and 4265 transitions. [2024-11-13 22:43:01,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 4265 transitions. [2024-11-13 22:43:01,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-11-13 22:43:01,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:01,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:01,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:01,985 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 22:43:02,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:02,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 2680 states and 4268 transitions. [2024-11-13 22:43:02,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 4268 transitions. [2024-11-13 22:43:02,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1018 [2024-11-13 22:43:02,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:02,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:02,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:02,864 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:05,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:05,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 2703 states and 4300 transitions. [2024-11-13 22:43:05,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 4300 transitions. [2024-11-13 22:43:05,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-11-13 22:43:05,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:05,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:05,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:06,066 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:07,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:07,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2710 states and 4311 transitions. [2024-11-13 22:43:07,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 4311 transitions. [2024-11-13 22:43:07,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 22:43:07,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:07,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:07,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:08,051 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:08,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:08,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 2714 states and 4318 transitions. [2024-11-13 22:43:08,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 4318 transitions. [2024-11-13 22:43:08,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 22:43:08,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:08,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:09,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:09,821 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:10,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:10,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2722 states and 4330 transitions. [2024-11-13 22:43:10,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 4330 transitions. [2024-11-13 22:43:10,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1022 [2024-11-13 22:43:10,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:10,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:10,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:11,357 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:11,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:12,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 2727 states and 4339 transitions. [2024-11-13 22:43:12,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 4339 transitions. [2024-11-13 22:43:12,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-11-13 22:43:12,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:12,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:12,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:12,639 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:12,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:12,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2733 states and 4349 transitions. [2024-11-13 22:43:12,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 4349 transitions. [2024-11-13 22:43:12,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1025 [2024-11-13 22:43:12,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:12,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:12,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:13,504 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:15,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:15,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 2761 states and 4385 transitions. [2024-11-13 22:43:15,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 4385 transitions. [2024-11-13 22:43:15,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-11-13 22:43:15,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:15,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:15,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:16,091 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:16,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:16,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 2766 states and 4393 transitions. [2024-11-13 22:43:16,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 4393 transitions. [2024-11-13 22:43:16,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-13 22:43:16,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:16,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:16,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:17,267 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:17,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:17,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2773 states and 4404 transitions. [2024-11-13 22:43:17,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 4404 transitions. [2024-11-13 22:43:17,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 22:43:17,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:17,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:17,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:18,307 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 22:43:18,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:18,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 2775 states and 4407 transitions. [2024-11-13 22:43:18,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 4407 transitions. [2024-11-13 22:43:18,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1029 [2024-11-13 22:43:18,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:18,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:18,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:19,030 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:19,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:19,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 2779 states and 4413 transitions. [2024-11-13 22:43:19,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 4413 transitions. [2024-11-13 22:43:19,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 22:43:19,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:19,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:19,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:21,157 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:33,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:33,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 3787 states and 5570 transitions. [2024-11-13 22:43:33,517 INFO L276 IsEmpty]: Start isEmpty. Operand 3787 states and 5570 transitions. [2024-11-13 22:43:33,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1032 [2024-11-13 22:43:33,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:33,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:34,503 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 22:43:39,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:39,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5617 states to 3823 states and 5617 transitions. [2024-11-13 22:43:39,607 INFO L276 IsEmpty]: Start isEmpty. Operand 3823 states and 5617 transitions. [2024-11-13 22:43:39,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2024-11-13 22:43:39,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:39,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:39,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:40,178 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:41,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5626 states to 3828 states and 5626 transitions. [2024-11-13 22:43:41,231 INFO L276 IsEmpty]: Start isEmpty. Operand 3828 states and 5626 transitions. [2024-11-13 22:43:41,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1034 [2024-11-13 22:43:41,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:41,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:41,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:41,978 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 22:43:43,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:43,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5647 states to 3843 states and 5647 transitions. [2024-11-13 22:43:43,910 INFO L276 IsEmpty]: Start isEmpty. Operand 3843 states and 5647 transitions. [2024-11-13 22:43:43,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-13 22:43:43,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:43,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:45,224 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 104 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:51,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:51,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 3921 states and 5855 transitions. [2024-11-13 22:43:51,412 INFO L276 IsEmpty]: Start isEmpty. Operand 3921 states and 5855 transitions. [2024-11-13 22:43:51,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-13 22:43:51,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:51,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:51,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:52,007 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:53,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:53,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 3927 states and 5867 transitions. [2024-11-13 22:43:53,629 INFO L276 IsEmpty]: Start isEmpty. Operand 3927 states and 5867 transitions. [2024-11-13 22:43:53,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 22:43:53,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:53,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:53,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:54,335 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 22:43:56,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:56,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5897 states to 3933 states and 5897 transitions. [2024-11-13 22:43:56,544 INFO L276 IsEmpty]: Start isEmpty. Operand 3933 states and 5897 transitions. [2024-11-13 22:43:56,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 22:43:56,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:56,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:56,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:57,152 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 22:43:57,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:57,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5901 states to 3936 states and 5901 transitions. [2024-11-13 22:43:57,597 INFO L276 IsEmpty]: Start isEmpty. Operand 3936 states and 5901 transitions. [2024-11-13 22:43:57,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 22:43:57,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:57,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:57,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:58,266 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 22:43:58,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:58,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5903 states to 3937 states and 5903 transitions. [2024-11-13 22:43:58,940 INFO L276 IsEmpty]: Start isEmpty. Operand 3937 states and 5903 transitions. [2024-11-13 22:43:58,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 22:43:58,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:58,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:59,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:59,697 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 22:44:00,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:00,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5907 states to 3940 states and 5907 transitions. [2024-11-13 22:44:00,228 INFO L276 IsEmpty]: Start isEmpty. Operand 3940 states and 5907 transitions. [2024-11-13 22:44:00,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 22:44:00,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:00,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:00,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:01,985 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:07,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5954 states to 3978 states and 5954 transitions. [2024-11-13 22:44:07,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3978 states and 5954 transitions. [2024-11-13 22:44:07,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-13 22:44:07,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:07,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:08,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:08,478 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:10,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:10,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5964 states to 3984 states and 5964 transitions. [2024-11-13 22:44:10,012 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 5964 transitions. [2024-11-13 22:44:10,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-13 22:44:10,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:10,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:10,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:10,961 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:17,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:17,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 4068 states and 6062 transitions. [2024-11-13 22:44:17,556 INFO L276 IsEmpty]: Start isEmpty. Operand 4068 states and 6062 transitions. [2024-11-13 22:44:17,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:44:17,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:17,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:17,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:19,749 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 109 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:25,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:25,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6188 states to 4084 states and 6188 transitions. [2024-11-13 22:44:25,038 INFO L276 IsEmpty]: Start isEmpty. Operand 4084 states and 6188 transitions. [2024-11-13 22:44:25,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:44:25,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:25,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:25,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:25,593 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:44:26,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:26,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6213 states to 4088 states and 6213 transitions. [2024-11-13 22:44:26,818 INFO L276 IsEmpty]: Start isEmpty. Operand 4088 states and 6213 transitions. [2024-11-13 22:44:26,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:44:26,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:26,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:26,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:28,623 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 109 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:29,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:29,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6225 states to 4091 states and 6225 transitions. [2024-11-13 22:44:29,441 INFO L276 IsEmpty]: Start isEmpty. Operand 4091 states and 6225 transitions. [2024-11-13 22:44:29,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:44:29,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:29,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:29,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:31,284 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 109 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:33,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:33,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6233 states to 4095 states and 6233 transitions. [2024-11-13 22:44:33,364 INFO L276 IsEmpty]: Start isEmpty. Operand 4095 states and 6233 transitions. [2024-11-13 22:44:33,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:44:33,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:33,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:33,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:35,385 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 109 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:37,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:37,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6239 states to 4097 states and 6239 transitions. [2024-11-13 22:44:37,158 INFO L276 IsEmpty]: Start isEmpty. Operand 4097 states and 6239 transitions. [2024-11-13 22:44:37,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:44:37,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:37,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:37,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:38,805 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 109 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:39,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:39,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6243 states to 4100 states and 6243 transitions. [2024-11-13 22:44:39,627 INFO L276 IsEmpty]: Start isEmpty. Operand 4100 states and 6243 transitions. [2024-11-13 22:44:39,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:44:39,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:39,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:39,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:40,134 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:44:40,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:40,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6251 states to 4104 states and 6251 transitions. [2024-11-13 22:44:40,688 INFO L276 IsEmpty]: Start isEmpty. Operand 4104 states and 6251 transitions. [2024-11-13 22:44:40,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:44:40,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:40,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:40,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:42,344 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 109 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:43,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:43,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6264 states to 4112 states and 6264 transitions. [2024-11-13 22:44:43,294 INFO L276 IsEmpty]: Start isEmpty. Operand 4112 states and 6264 transitions. [2024-11-13 22:44:43,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:44:43,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:43,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:43,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:43,979 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 22:44:50,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:50,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 4165 states and 6328 transitions. [2024-11-13 22:44:50,007 INFO L276 IsEmpty]: Start isEmpty. Operand 4165 states and 6328 transitions. [2024-11-13 22:44:50,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-13 22:44:50,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:50,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:50,732 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:54,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:54,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6351 states to 4179 states and 6351 transitions. [2024-11-13 22:44:54,527 INFO L276 IsEmpty]: Start isEmpty. Operand 4179 states and 6351 transitions. [2024-11-13 22:44:54,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-11-13 22:44:54,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:54,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:54,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:55,422 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 22:44:55,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:55,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6354 states to 4181 states and 6354 transitions. [2024-11-13 22:44:55,703 INFO L276 IsEmpty]: Start isEmpty. Operand 4181 states and 6354 transitions. [2024-11-13 22:44:55,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-13 22:44:55,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:55,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:55,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:56,315 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 22:44:59,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:59,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6374 states to 4193 states and 6374 transitions. [2024-11-13 22:44:59,936 INFO L276 IsEmpty]: Start isEmpty. Operand 4193 states and 6374 transitions. [2024-11-13 22:44:59,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 22:44:59,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:59,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:00,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:00,742 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 22:45:01,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:01,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6376 states to 4195 states and 6376 transitions. [2024-11-13 22:45:01,086 INFO L276 IsEmpty]: Start isEmpty. Operand 4195 states and 6376 transitions. [2024-11-13 22:45:01,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1045 [2024-11-13 22:45:01,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:01,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:01,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:01,586 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 22:45:03,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6390 states to 4203 states and 6390 transitions. [2024-11-13 22:45:03,886 INFO L276 IsEmpty]: Start isEmpty. Operand 4203 states and 6390 transitions. [2024-11-13 22:45:03,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-11-13 22:45:03,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:03,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:04,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:04,394 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:04,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:04,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6391 states to 4204 states and 6391 transitions. [2024-11-13 22:45:04,539 INFO L276 IsEmpty]: Start isEmpty. Operand 4204 states and 6391 transitions. [2024-11-13 22:45:04,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 22:45:04,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:04,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:05,041 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 22:45:06,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:06,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6405 states to 4213 states and 6405 transitions. [2024-11-13 22:45:06,550 INFO L276 IsEmpty]: Start isEmpty. Operand 4213 states and 6405 transitions. [2024-11-13 22:45:06,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 22:45:06,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:06,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:07,820 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 22:45:09,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:09,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 4214 states and 6427 transitions. [2024-11-13 22:45:09,580 INFO L276 IsEmpty]: Start isEmpty. Operand 4214 states and 6427 transitions. [2024-11-13 22:45:09,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 22:45:09,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:09,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:09,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:10,525 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:17,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:17,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7452 states to 5142 states and 7452 transitions. [2024-11-13 22:45:17,868 INFO L276 IsEmpty]: Start isEmpty. Operand 5142 states and 7452 transitions. [2024-11-13 22:45:17,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-13 22:45:17,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:17,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:18,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:19,108 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 121 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:30,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:30,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7634 states to 5260 states and 7634 transitions. [2024-11-13 22:45:30,708 INFO L276 IsEmpty]: Start isEmpty. Operand 5260 states and 7634 transitions. [2024-11-13 22:45:30,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-13 22:45:30,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:30,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:30,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:31,923 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:36,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7654 states to 5273 states and 7654 transitions. [2024-11-13 22:45:36,163 INFO L276 IsEmpty]: Start isEmpty. Operand 5273 states and 7654 transitions. [2024-11-13 22:45:36,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-13 22:45:36,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:36,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:37,297 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 123 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:48,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:48,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7820 states to 5393 states and 7820 transitions. [2024-11-13 22:45:48,531 INFO L276 IsEmpty]: Start isEmpty. Operand 5393 states and 7820 transitions. [2024-11-13 22:45:48,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-13 22:45:48,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:48,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:48,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:49,155 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:50,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7832 states to 5401 states and 7832 transitions. [2024-11-13 22:45:50,395 INFO L276 IsEmpty]: Start isEmpty. Operand 5401 states and 7832 transitions. [2024-11-13 22:45:50,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-13 22:45:50,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:50,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:50,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:51,182 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:45:59,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:59,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7886 states to 5442 states and 7886 transitions. [2024-11-13 22:45:59,084 INFO L276 IsEmpty]: Start isEmpty. Operand 5442 states and 7886 transitions. [2024-11-13 22:45:59,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-13 22:45:59,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:59,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:59,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:59,789 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:00,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:00,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7893 states to 5445 states and 7893 transitions. [2024-11-13 22:46:00,008 INFO L276 IsEmpty]: Start isEmpty. Operand 5445 states and 7893 transitions. [2024-11-13 22:46:00,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 22:46:00,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:00,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:00,640 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 22:46:04,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:04,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7918 states to 5460 states and 7918 transitions. [2024-11-13 22:46:04,186 INFO L276 IsEmpty]: Start isEmpty. Operand 5460 states and 7918 transitions. [2024-11-13 22:46:04,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-11-13 22:46:04,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:04,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:04,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:04,688 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:46:05,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:05,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7926 states to 5461 states and 7926 transitions. [2024-11-13 22:46:05,552 INFO L276 IsEmpty]: Start isEmpty. Operand 5461 states and 7926 transitions. [2024-11-13 22:46:05,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-11-13 22:46:05,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:05,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:05,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:06,507 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:46:13,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:13,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7962 states to 5483 states and 7962 transitions. [2024-11-13 22:46:13,807 INFO L276 IsEmpty]: Start isEmpty. Operand 5483 states and 7962 transitions. [2024-11-13 22:46:13,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 22:46:13,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:13,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:13,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:14,339 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:46:15,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:15,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7968 states to 5484 states and 7968 transitions. [2024-11-13 22:46:15,157 INFO L276 IsEmpty]: Start isEmpty. Operand 5484 states and 7968 transitions. [2024-11-13 22:46:15,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 22:46:15,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:15,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:15,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:15,878 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:16,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:16,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7976 states to 5490 states and 7976 transitions. [2024-11-13 22:46:16,094 INFO L276 IsEmpty]: Start isEmpty. Operand 5490 states and 7976 transitions. [2024-11-13 22:46:16,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-13 22:46:16,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:16,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:18,147 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 133 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked.