./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label46.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label46.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 32b7b6c9b4494e069f5d0a787e6cfc27aa7cef4833705992f6231374f06a0fb0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:41:53,033 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:41:53,119 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:41:53,124 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:41:53,125 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:41:53,170 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:41:53,171 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:41:53,172 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:41:53,172 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:41:53,173 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:41:53,174 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:41:53,174 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:41:53,175 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:41:53,175 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:41:53,176 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:41:53,176 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:41:53,177 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:41:53,177 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:41:53,178 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:41:53,179 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:41:53,179 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:41:53,180 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:41:53,180 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:41:53,181 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:41:53,181 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:41:53,182 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:41:53,182 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:41:53,183 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:41:53,184 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:41:53,184 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:41:53,185 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:41:53,185 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:41:53,185 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:41:53,186 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32b7b6c9b4494e069f5d0a787e6cfc27aa7cef4833705992f6231374f06a0fb0 [2024-11-08 19:41:53,517 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:41:53,556 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:41:53,561 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:41:53,562 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:41:53,563 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:41:53,565 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem05_label46.c Unable to find full path for "g++" [2024-11-08 19:41:56,113 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:41:56,964 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:41:56,965 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/sv-benchmarks/c/eca-rers2012/Problem05_label46.c [2024-11-08 19:41:57,026 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/data/f00f56bfd/6775e233a6a14dfdb9d207200bba3c60/FLAG962a8322a [2024-11-08 19:41:57,052 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/data/f00f56bfd/6775e233a6a14dfdb9d207200bba3c60 [2024-11-08 19:41:57,056 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:41:57,058 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:41:57,061 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:41:57,061 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:41:57,069 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:41:57,072 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:41:57" (1/1) ... [2024-11-08 19:41:57,075 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@163a5ded and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:41:57, skipping insertion in model container [2024-11-08 19:41:57,075 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:41:57" (1/1) ... [2024-11-08 19:41:57,370 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:41:59,708 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_877bb123-44f4-414a-8078-e7ebc66b864c/sv-benchmarks/c/eca-rers2012/Problem05_label46.c[382014,382027] [2024-11-08 19:41:59,729 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:41:59,742 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:42:01,042 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_877bb123-44f4-414a-8078-e7ebc66b864c/sv-benchmarks/c/eca-rers2012/Problem05_label46.c[382014,382027] [2024-11-08 19:42:01,045 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:42:01,105 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:42:01,106 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01 WrapperNode [2024-11-08 19:42:01,106 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:42:01,107 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:42:01,108 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:42:01,108 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:42:01,115 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01" (1/1) ... [2024-11-08 19:42:01,216 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01" (1/1) ... [2024-11-08 19:42:01,813 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-08 19:42:01,814 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:42:01,815 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:42:01,815 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:42:01,815 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:42:01,828 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01" (1/1) ... [2024-11-08 19:42:01,829 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01" (1/1) ... [2024-11-08 19:42:01,908 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01" (1/1) ... [2024-11-08 19:42:01,908 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01" (1/1) ... [2024-11-08 19:42:02,178 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01" (1/1) ... [2024-11-08 19:42:02,253 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01" (1/1) ... [2024-11-08 19:42:02,323 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01" (1/1) ... [2024-11-08 19:42:02,347 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01" (1/1) ... [2024-11-08 19:42:02,420 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:42:02,422 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:42:02,423 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:42:02,423 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:42:02,424 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:01" (1/1) ... [2024-11-08 19:42:02,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:42:02,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:42:02,458 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:42:02,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_877bb123-44f4-414a-8078-e7ebc66b864c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:42:02,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:42:02,495 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:42:02,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:42:02,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:42:02,608 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:42:02,611 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:42:15,081 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-08 19:42:15,081 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:42:18,045 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:42:18,046 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 19:42:18,047 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:42:18 BoogieIcfgContainer [2024-11-08 19:42:18,047 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:42:18,048 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:42:18,048 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:42:18,062 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:42:18,062 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:42:18" (1/1) ... [2024-11-08 19:42:18,074 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:42:18,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:18,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-08 19:42:18,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-08 19:42:18,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-08 19:42:18,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:18,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:19,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:28,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:42:41,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:41,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 3272 states and 4907 transitions. [2024-11-08 19:42:41,884 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4907 transitions. [2024-11-08 19:42:41,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-08 19:42:41,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:41,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:42,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:44,457 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:42:59,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:59,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6696 states to 5009 states and 6696 transitions. [2024-11-08 19:42:59,570 INFO L276 IsEmpty]: Start isEmpty. Operand 5009 states and 6696 transitions. [2024-11-08 19:42:59,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-08 19:42:59,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:59,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:59,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:01,290 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:02,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:02,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6703 states to 5014 states and 6703 transitions. [2024-11-08 19:43:02,194 INFO L276 IsEmpty]: Start isEmpty. Operand 5014 states and 6703 transitions. [2024-11-08 19:43:02,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1748 [2024-11-08 19:43:02,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:02,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:02,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:04,977 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:05,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:05,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6713 states to 5021 states and 6713 transitions. [2024-11-08 19:43:05,907 INFO L276 IsEmpty]: Start isEmpty. Operand 5021 states and 6713 transitions. [2024-11-08 19:43:05,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-08 19:43:05,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:05,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:06,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:08,611 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:09,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:09,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6726 states to 5030 states and 6726 transitions. [2024-11-08 19:43:09,659 INFO L276 IsEmpty]: Start isEmpty. Operand 5030 states and 6726 transitions. [2024-11-08 19:43:09,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-08 19:43:09,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:09,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:11,480 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:12,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:12,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6734 states to 5036 states and 6734 transitions. [2024-11-08 19:43:12,164 INFO L276 IsEmpty]: Start isEmpty. Operand 5036 states and 6734 transitions. [2024-11-08 19:43:12,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1755 [2024-11-08 19:43:12,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:12,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:13,326 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 19:43:14,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:14,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6743 states to 5043 states and 6743 transitions. [2024-11-08 19:43:14,108 INFO L276 IsEmpty]: Start isEmpty. Operand 5043 states and 6743 transitions. [2024-11-08 19:43:14,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1759 [2024-11-08 19:43:14,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:14,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:14,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:16,910 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:17,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:17,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6758 states to 5056 states and 6758 transitions. [2024-11-08 19:43:17,727 INFO L276 IsEmpty]: Start isEmpty. Operand 5056 states and 6758 transitions. [2024-11-08 19:43:17,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1768 [2024-11-08 19:43:17,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:17,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:18,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:19,527 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 19:43:20,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:20,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6790 states to 5083 states and 6790 transitions. [2024-11-08 19:43:20,525 INFO L276 IsEmpty]: Start isEmpty. Operand 5083 states and 6790 transitions. [2024-11-08 19:43:20,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-08 19:43:20,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:20,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:21,975 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:43:22,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:22,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6795 states to 5088 states and 6795 transitions. [2024-11-08 19:43:22,429 INFO L276 IsEmpty]: Start isEmpty. Operand 5088 states and 6795 transitions. [2024-11-08 19:43:22,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1774 [2024-11-08 19:43:22,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:22,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:22,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:23,981 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 19:43:24,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:24,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6796 states to 5089 states and 6796 transitions. [2024-11-08 19:43:24,648 INFO L276 IsEmpty]: Start isEmpty. Operand 5089 states and 6796 transitions. [2024-11-08 19:43:24,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-08 19:43:24,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:24,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:25,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:28,516 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:43:42,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:42,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8476 states to 6755 states and 8476 transitions. [2024-11-08 19:43:42,593 INFO L276 IsEmpty]: Start isEmpty. Operand 6755 states and 8476 transitions. [2024-11-08 19:43:42,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-08 19:43:42,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:42,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:42,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:46,288 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:49,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:49,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8628 states to 6900 states and 8628 transitions. [2024-11-08 19:43:49,315 INFO L276 IsEmpty]: Start isEmpty. Operand 6900 states and 8628 transitions. [2024-11-08 19:43:49,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1779 [2024-11-08 19:43:49,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:49,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:49,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:50,161 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 19:43:50,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:50,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8633 states to 6902 states and 8633 transitions. [2024-11-08 19:43:50,843 INFO L276 IsEmpty]: Start isEmpty. Operand 6902 states and 8633 transitions. [2024-11-08 19:43:50,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-08 19:43:50,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:50,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:51,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:53,742 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:54,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:54,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8639 states to 6907 states and 8639 transitions. [2024-11-08 19:43:54,423 INFO L276 IsEmpty]: Start isEmpty. Operand 6907 states and 8639 transitions. [2024-11-08 19:43:54,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-08 19:43:54,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:54,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:54,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:56,418 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:43:57,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:57,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8650 states to 6914 states and 8650 transitions. [2024-11-08 19:43:57,658 INFO L276 IsEmpty]: Start isEmpty. Operand 6914 states and 8650 transitions. [2024-11-08 19:43:57,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1787 [2024-11-08 19:43:57,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:57,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:59,074 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 19:44:00,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:00,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8664 states to 6924 states and 8664 transitions. [2024-11-08 19:44:00,929 INFO L276 IsEmpty]: Start isEmpty. Operand 6924 states and 8664 transitions. [2024-11-08 19:44:00,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-08 19:44:00,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:00,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:01,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:01,994 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 19:44:03,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:03,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8682 states to 6939 states and 8682 transitions. [2024-11-08 19:44:03,263 INFO L276 IsEmpty]: Start isEmpty. Operand 6939 states and 8682 transitions. [2024-11-08 19:44:03,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-08 19:44:03,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:03,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:04,182 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 19:44:04,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:04,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8686 states to 6943 states and 8686 transitions. [2024-11-08 19:44:04,594 INFO L276 IsEmpty]: Start isEmpty. Operand 6943 states and 8686 transitions. [2024-11-08 19:44:04,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-08 19:44:04,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:04,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:04,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:09,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:09,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8731 states to 6983 states and 8731 transitions. [2024-11-08 19:44:09,184 INFO L276 IsEmpty]: Start isEmpty. Operand 6983 states and 8731 transitions. [2024-11-08 19:44:09,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-08 19:44:09,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:09,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:09,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:11,480 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:11,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:11,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8735 states to 6986 states and 8735 transitions. [2024-11-08 19:44:11,966 INFO L276 IsEmpty]: Start isEmpty. Operand 6986 states and 8735 transitions. [2024-11-08 19:44:11,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1804 [2024-11-08 19:44:11,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:11,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:12,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:13,125 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-08 19:44:13,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:13,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8754 states to 7003 states and 8754 transitions. [2024-11-08 19:44:13,967 INFO L276 IsEmpty]: Start isEmpty. Operand 7003 states and 8754 transitions. [2024-11-08 19:44:13,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-08 19:44:13,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:13,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:14,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:15,477 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:17,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:17,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8787 states to 7031 states and 8787 transitions. [2024-11-08 19:44:17,240 INFO L276 IsEmpty]: Start isEmpty. Operand 7031 states and 8787 transitions. [2024-11-08 19:44:17,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-08 19:44:17,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:17,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:17,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:18,380 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 19:44:19,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:19,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8822 states to 7061 states and 8822 transitions. [2024-11-08 19:44:19,884 INFO L276 IsEmpty]: Start isEmpty. Operand 7061 states and 8822 transitions. [2024-11-08 19:44:19,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-08 19:44:19,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:19,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:20,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:21,243 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 19:44:22,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:22,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8823 states to 7062 states and 8823 transitions. [2024-11-08 19:44:22,146 INFO L276 IsEmpty]: Start isEmpty. Operand 7062 states and 8823 transitions. [2024-11-08 19:44:22,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-08 19:44:22,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:22,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:22,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:23,703 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 19:44:24,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:24,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8825 states to 7064 states and 8825 transitions. [2024-11-08 19:44:24,625 INFO L276 IsEmpty]: Start isEmpty. Operand 7064 states and 8825 transitions. [2024-11-08 19:44:24,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-08 19:44:24,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:24,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:24,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:26,098 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:27,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:27,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8835 states to 7072 states and 8835 transitions. [2024-11-08 19:44:27,228 INFO L276 IsEmpty]: Start isEmpty. Operand 7072 states and 8835 transitions. [2024-11-08 19:44:27,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-08 19:44:27,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:27,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:28,205 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 19:44:29,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8848 states to 7082 states and 8848 transitions. [2024-11-08 19:44:29,207 INFO L276 IsEmpty]: Start isEmpty. Operand 7082 states and 8848 transitions. [2024-11-08 19:44:29,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-08 19:44:29,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:29,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:30,481 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 19:44:31,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:31,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8855 states to 7087 states and 8855 transitions. [2024-11-08 19:44:31,536 INFO L276 IsEmpty]: Start isEmpty. Operand 7087 states and 8855 transitions. [2024-11-08 19:44:31,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-08 19:44:31,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:31,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:31,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:34,046 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:36,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:36,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8906 states to 7131 states and 8906 transitions. [2024-11-08 19:44:36,663 INFO L276 IsEmpty]: Start isEmpty. Operand 7131 states and 8906 transitions. [2024-11-08 19:44:36,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1822 [2024-11-08 19:44:36,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:36,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:37,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:38,117 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 19:44:38,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:38,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8914 states to 7138 states and 8914 transitions. [2024-11-08 19:44:38,875 INFO L276 IsEmpty]: Start isEmpty. Operand 7138 states and 8914 transitions. [2024-11-08 19:44:38,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-08 19:44:38,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:38,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:39,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:41,680 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 227 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:43,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8961 states to 7180 states and 8961 transitions. [2024-11-08 19:44:43,603 INFO L276 IsEmpty]: Start isEmpty. Operand 7180 states and 8961 transitions. [2024-11-08 19:44:43,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1827 [2024-11-08 19:44:43,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:43,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:43,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:44,591 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 19:44:45,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:45,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8977 states to 7193 states and 8977 transitions. [2024-11-08 19:44:45,792 INFO L276 IsEmpty]: Start isEmpty. Operand 7193 states and 8977 transitions. [2024-11-08 19:44:45,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-08 19:44:45,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:45,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:45,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:48,020 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:49,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:49,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8988 states to 7200 states and 8988 transitions. [2024-11-08 19:44:49,843 INFO L276 IsEmpty]: Start isEmpty. Operand 7200 states and 8988 transitions. [2024-11-08 19:44:49,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-08 19:44:49,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:49,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:50,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:50,981 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:51,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:51,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8991 states to 7202 states and 8991 transitions. [2024-11-08 19:44:51,531 INFO L276 IsEmpty]: Start isEmpty. Operand 7202 states and 8991 transitions. [2024-11-08 19:44:51,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1847 [2024-11-08 19:44:51,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:51,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:51,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:53,255 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:44:54,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:54,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9021 states to 7228 states and 9021 transitions. [2024-11-08 19:44:54,730 INFO L276 IsEmpty]: Start isEmpty. Operand 7228 states and 9021 transitions. [2024-11-08 19:44:54,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-08 19:44:54,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:54,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:54,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:55,669 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 19:44:56,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:56,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9045 states to 7250 states and 9045 transitions. [2024-11-08 19:44:56,601 INFO L276 IsEmpty]: Start isEmpty. Operand 7250 states and 9045 transitions. [2024-11-08 19:44:56,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-08 19:44:56,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:56,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:57,510 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:44:59,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:59,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9104 states to 7303 states and 9104 transitions. [2024-11-08 19:44:59,286 INFO L276 IsEmpty]: Start isEmpty. Operand 7303 states and 9104 transitions. [2024-11-08 19:44:59,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1854 [2024-11-08 19:44:59,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:59,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:59,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:00,575 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 329 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:01,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:01,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9115 states to 7310 states and 9115 transitions. [2024-11-08 19:45:01,640 INFO L276 IsEmpty]: Start isEmpty. Operand 7310 states and 9115 transitions. [2024-11-08 19:45:01,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1856 [2024-11-08 19:45:01,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:01,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:01,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:03,028 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:45:05,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:05,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9155 states to 7344 states and 9155 transitions. [2024-11-08 19:45:05,240 INFO L276 IsEmpty]: Start isEmpty. Operand 7344 states and 9155 transitions. [2024-11-08 19:45:05,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-08 19:45:05,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:05,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:05,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:06,349 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:07,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:07,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9161 states to 7348 states and 9161 transitions. [2024-11-08 19:45:07,011 INFO L276 IsEmpty]: Start isEmpty. Operand 7348 states and 9161 transitions. [2024-11-08 19:45:07,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-08 19:45:07,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:07,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:07,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:07,909 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 19:45:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:08,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9168 states to 7354 states and 9168 transitions. [2024-11-08 19:45:08,999 INFO L276 IsEmpty]: Start isEmpty. Operand 7354 states and 9168 transitions. [2024-11-08 19:45:09,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1861 [2024-11-08 19:45:09,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:09,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:09,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:09,949 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:45:11,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:11,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9180 states to 7363 states and 9180 transitions. [2024-11-08 19:45:11,104 INFO L276 IsEmpty]: Start isEmpty. Operand 7363 states and 9180 transitions. [2024-11-08 19:45:11,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-08 19:45:11,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:11,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:11,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:12,714 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:14,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:14,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9219 states to 7397 states and 9219 transitions. [2024-11-08 19:45:14,954 INFO L276 IsEmpty]: Start isEmpty. Operand 7397 states and 9219 transitions. [2024-11-08 19:45:14,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-08 19:45:14,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:14,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:15,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:16,189 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:16,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:16,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9225 states to 7403 states and 9225 transitions. [2024-11-08 19:45:16,776 INFO L276 IsEmpty]: Start isEmpty. Operand 7403 states and 9225 transitions. [2024-11-08 19:45:16,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-08 19:45:16,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:16,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:17,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:17,759 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 19:45:18,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:18,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9236 states to 7413 states and 9236 transitions. [2024-11-08 19:45:18,388 INFO L276 IsEmpty]: Start isEmpty. Operand 7413 states and 9236 transitions. [2024-11-08 19:45:18,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-08 19:45:18,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:18,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:18,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:19,468 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:20,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:20,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9262 states to 7437 states and 9262 transitions. [2024-11-08 19:45:20,371 INFO L276 IsEmpty]: Start isEmpty. Operand 7437 states and 9262 transitions. [2024-11-08 19:45:20,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1885 [2024-11-08 19:45:20,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:20,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:20,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:21,502 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:45:23,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:23,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9296 states to 7467 states and 9296 transitions. [2024-11-08 19:45:23,276 INFO L276 IsEmpty]: Start isEmpty. Operand 7467 states and 9296 transitions. [2024-11-08 19:45:23,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2024-11-08 19:45:23,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:23,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:23,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:24,595 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:45:25,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:25,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9337 states to 7504 states and 9337 transitions. [2024-11-08 19:45:25,664 INFO L276 IsEmpty]: Start isEmpty. Operand 7504 states and 9337 transitions. [2024-11-08 19:45:25,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1896 [2024-11-08 19:45:25,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:25,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:25,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:26,651 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:45:28,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:28,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9365 states to 7529 states and 9365 transitions. [2024-11-08 19:45:28,505 INFO L276 IsEmpty]: Start isEmpty. Operand 7529 states and 9365 transitions. [2024-11-08 19:45:28,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1897 [2024-11-08 19:45:28,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:28,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:28,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:29,640 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:45:30,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9370 states to 7533 states and 9370 transitions. [2024-11-08 19:45:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 7533 states and 9370 transitions. [2024-11-08 19:45:30,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-08 19:45:30,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:30,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:31,671 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:32,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:32,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9402 states to 7561 states and 9402 transitions. [2024-11-08 19:45:32,979 INFO L276 IsEmpty]: Start isEmpty. Operand 7561 states and 9402 transitions. [2024-11-08 19:45:33,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-08 19:45:33,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:33,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:33,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:34,255 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:45:35,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:35,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9412 states to 7570 states and 9412 transitions. [2024-11-08 19:45:35,063 INFO L276 IsEmpty]: Start isEmpty. Operand 7570 states and 9412 transitions. [2024-11-08 19:45:35,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-08 19:45:35,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:35,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:35,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:37,505 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:39,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:39,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9448 states to 7603 states and 9448 transitions. [2024-11-08 19:45:39,962 INFO L276 IsEmpty]: Start isEmpty. Operand 7603 states and 9448 transitions. [2024-11-08 19:45:39,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1916 [2024-11-08 19:45:39,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:39,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:40,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:42,777 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 318 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:45,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:45,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9544 states to 7694 states and 9544 transitions. [2024-11-08 19:45:45,305 INFO L276 IsEmpty]: Start isEmpty. Operand 7694 states and 9544 transitions. [2024-11-08 19:45:45,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-08 19:45:45,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:45,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:45,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:48,031 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 323 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:48,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:48,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9549 states to 7699 states and 9549 transitions. [2024-11-08 19:45:48,837 INFO L276 IsEmpty]: Start isEmpty. Operand 7699 states and 9549 transitions. [2024-11-08 19:45:48,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-08 19:45:48,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:48,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:49,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:49,915 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:45:50,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9581 states to 7728 states and 9581 transitions. [2024-11-08 19:45:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 7728 states and 9581 transitions. [2024-11-08 19:45:51,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-08 19:45:51,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:51,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:51,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:52,257 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:45:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:53,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9604 states to 7748 states and 9604 transitions. [2024-11-08 19:45:53,687 INFO L276 IsEmpty]: Start isEmpty. Operand 7748 states and 9604 transitions. [2024-11-08 19:45:53,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1930 [2024-11-08 19:45:53,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:53,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:53,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:55,132 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:45:55,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:55,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9608 states to 7752 states and 9608 transitions. [2024-11-08 19:45:55,901 INFO L276 IsEmpty]: Start isEmpty. Operand 7752 states and 9608 transitions. [2024-11-08 19:45:55,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1935 [2024-11-08 19:45:55,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:55,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:57,213 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:45:58,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:58,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9632 states to 7772 states and 9632 transitions. [2024-11-08 19:45:58,249 INFO L276 IsEmpty]: Start isEmpty. Operand 7772 states and 9632 transitions. [2024-11-08 19:45:58,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1946 [2024-11-08 19:45:58,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:58,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:58,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:59,412 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:46:00,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:00,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9649 states to 7788 states and 9649 transitions. [2024-11-08 19:46:00,406 INFO L276 IsEmpty]: Start isEmpty. Operand 7788 states and 9649 transitions. [2024-11-08 19:46:00,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-08 19:46:00,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:00,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:00,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:01,580 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:46:02,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:02,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9656 states to 7795 states and 9656 transitions. [2024-11-08 19:46:02,486 INFO L276 IsEmpty]: Start isEmpty. Operand 7795 states and 9656 transitions. [2024-11-08 19:46:02,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-08 19:46:02,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:02,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:02,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:03,610 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-08 19:46:04,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:04,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9684 states to 7822 states and 9684 transitions. [2024-11-08 19:46:04,316 INFO L276 IsEmpty]: Start isEmpty. Operand 7822 states and 9684 transitions. [2024-11-08 19:46:04,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-08 19:46:04,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:04,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:04,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:05,558 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 438 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 19:46:06,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:06,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9705 states to 7841 states and 9705 transitions. [2024-11-08 19:46:06,278 INFO L276 IsEmpty]: Start isEmpty. Operand 7841 states and 9705 transitions. [2024-11-08 19:46:06,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1962 [2024-11-08 19:46:06,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:06,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:07,838 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:46:08,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:08,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9749 states to 7881 states and 9749 transitions. [2024-11-08 19:46:08,777 INFO L276 IsEmpty]: Start isEmpty. Operand 7881 states and 9749 transitions. [2024-11-08 19:46:08,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-08 19:46:08,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:08,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:08,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:09,758 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:46:10,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:10,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9766 states to 7895 states and 9766 transitions. [2024-11-08 19:46:10,666 INFO L276 IsEmpty]: Start isEmpty. Operand 7895 states and 9766 transitions. [2024-11-08 19:46:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1969 [2024-11-08 19:46:10,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:10,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:10,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:11,851 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:46:12,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9773 states to 7902 states and 9773 transitions. [2024-11-08 19:46:12,801 INFO L276 IsEmpty]: Start isEmpty. Operand 7902 states and 9773 transitions. [2024-11-08 19:46:12,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1969 [2024-11-08 19:46:12,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:13,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:13,804 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:46:14,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:14,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9775 states to 7904 states and 9775 transitions. [2024-11-08 19:46:14,377 INFO L276 IsEmpty]: Start isEmpty. Operand 7904 states and 9775 transitions. [2024-11-08 19:46:14,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1971 [2024-11-08 19:46:14,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:14,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:14,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:15,596 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:46:16,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:16,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9795 states to 7921 states and 9795 transitions. [2024-11-08 19:46:16,587 INFO L276 IsEmpty]: Start isEmpty. Operand 7921 states and 9795 transitions. [2024-11-08 19:46:16,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-08 19:46:16,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:16,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:17,702 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:46:19,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:19,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9890 states to 8011 states and 9890 transitions. [2024-11-08 19:46:19,748 INFO L276 IsEmpty]: Start isEmpty. Operand 8011 states and 9890 transitions. [2024-11-08 19:46:19,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-08 19:46:19,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:19,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:19,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:21,201 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:46:21,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:21,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9897 states to 8017 states and 9897 transitions. [2024-11-08 19:46:21,932 INFO L276 IsEmpty]: Start isEmpty. Operand 8017 states and 9897 transitions. [2024-11-08 19:46:21,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1978 [2024-11-08 19:46:21,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:21,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:22,969 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 344 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:46:23,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:23,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9908 states to 8026 states and 9908 transitions. [2024-11-08 19:46:23,531 INFO L276 IsEmpty]: Start isEmpty. Operand 8026 states and 9908 transitions. [2024-11-08 19:46:23,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1979 [2024-11-08 19:46:23,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:23,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:23,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:24,704 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 453 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:25,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:25,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9936 states to 8050 states and 9936 transitions. [2024-11-08 19:46:25,711 INFO L276 IsEmpty]: Start isEmpty. Operand 8050 states and 9936 transitions. [2024-11-08 19:46:25,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1980 [2024-11-08 19:46:25,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:25,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:26,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:27,312 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 454 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:27,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:27,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9937 states to 8051 states and 9937 transitions. [2024-11-08 19:46:27,928 INFO L276 IsEmpty]: Start isEmpty. Operand 8051 states and 9937 transitions. [2024-11-08 19:46:27,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-08 19:46:27,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:27,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:28,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:29,157 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:29,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:29,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9959 states to 8069 states and 9959 transitions. [2024-11-08 19:46:29,954 INFO L276 IsEmpty]: Start isEmpty. Operand 8069 states and 9959 transitions. [2024-11-08 19:46:29,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1982 [2024-11-08 19:46:29,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:29,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:30,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:31,198 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 456 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:31,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:31,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9962 states to 8071 states and 9962 transitions. [2024-11-08 19:46:31,982 INFO L276 IsEmpty]: Start isEmpty. Operand 8071 states and 9962 transitions. [2024-11-08 19:46:32,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-08 19:46:32,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:32,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:33,461 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:46:34,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:34,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9972 states to 8078 states and 9972 transitions. [2024-11-08 19:46:34,388 INFO L276 IsEmpty]: Start isEmpty. Operand 8078 states and 9972 transitions. [2024-11-08 19:46:34,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1985 [2024-11-08 19:46:34,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:34,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:34,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:36,871 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 459 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:43,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:43,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10113 states to 8215 states and 10113 transitions. [2024-11-08 19:46:43,828 INFO L276 IsEmpty]: Start isEmpty. Operand 8215 states and 10113 transitions. [2024-11-08 19:46:43,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1991 [2024-11-08 19:46:43,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:43,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:44,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:47,604 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 392 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:50,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:50,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10186 states to 8284 states and 10186 transitions. [2024-11-08 19:46:50,103 INFO L276 IsEmpty]: Start isEmpty. Operand 8284 states and 10186 transitions. [2024-11-08 19:46:50,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1999 [2024-11-08 19:46:50,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:50,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:50,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:53,608 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 400 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:54,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:54,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10194 states to 8292 states and 10194 transitions. [2024-11-08 19:46:54,358 INFO L276 IsEmpty]: Start isEmpty. Operand 8292 states and 10194 transitions. [2024-11-08 19:46:54,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2007 [2024-11-08 19:46:54,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:54,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:58,079 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 408 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:46:58,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:58,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10202 states to 8300 states and 10202 transitions. [2024-11-08 19:46:58,696 INFO L276 IsEmpty]: Start isEmpty. Operand 8300 states and 10202 transitions. [2024-11-08 19:46:58,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2009 [2024-11-08 19:46:58,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:58,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:58,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:00,202 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 483 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:01,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:01,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10228 states to 8324 states and 10228 transitions. [2024-11-08 19:47:01,366 INFO L276 IsEmpty]: Start isEmpty. Operand 8324 states and 10228 transitions. [2024-11-08 19:47:01,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2011 [2024-11-08 19:47:01,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:01,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:01,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:02,873 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:47:05,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:05,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10230 states to 8325 states and 10230 transitions. [2024-11-08 19:47:05,531 INFO L276 IsEmpty]: Start isEmpty. Operand 8325 states and 10230 transitions. [2024-11-08 19:47:05,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2011 [2024-11-08 19:47:05,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:05,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:05,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:06,582 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:47:07,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:07,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10259 states to 8351 states and 10259 transitions. [2024-11-08 19:47:07,499 INFO L276 IsEmpty]: Start isEmpty. Operand 8351 states and 10259 transitions. [2024-11-08 19:47:07,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2016 [2024-11-08 19:47:07,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:07,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:07,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:09,035 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:47:09,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:09,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10261 states to 8352 states and 10261 transitions. [2024-11-08 19:47:09,932 INFO L276 IsEmpty]: Start isEmpty. Operand 8352 states and 10261 transitions. [2024-11-08 19:47:09,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-08 19:47:09,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:09,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:10,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:12,567 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 404 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:47:14,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:14,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10272 states to 8360 states and 10272 transitions. [2024-11-08 19:47:14,095 INFO L276 IsEmpty]: Start isEmpty. Operand 8360 states and 10272 transitions. [2024-11-08 19:47:14,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-08 19:47:14,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:14,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:14,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:15,355 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:16,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:16,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10282 states to 8369 states and 10282 transitions. [2024-11-08 19:47:16,030 INFO L276 IsEmpty]: Start isEmpty. Operand 8369 states and 10282 transitions. [2024-11-08 19:47:16,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2020 [2024-11-08 19:47:16,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:16,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:16,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:17,563 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:47:18,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:18,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10300 states to 8379 states and 10300 transitions. [2024-11-08 19:47:18,719 INFO L276 IsEmpty]: Start isEmpty. Operand 8379 states and 10300 transitions. [2024-11-08 19:47:18,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2020 [2024-11-08 19:47:18,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:18,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:18,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:19,793 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 386 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:47:20,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10310 states to 8388 states and 10310 transitions. [2024-11-08 19:47:20,413 INFO L276 IsEmpty]: Start isEmpty. Operand 8388 states and 10310 transitions. [2024-11-08 19:47:20,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2024 [2024-11-08 19:47:20,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:22,123 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 428 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:47:23,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:23,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10329 states to 8402 states and 10329 transitions. [2024-11-08 19:47:23,996 INFO L276 IsEmpty]: Start isEmpty. Operand 8402 states and 10329 transitions. [2024-11-08 19:47:24,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-08 19:47:24,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:24,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:24,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:26,041 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 432 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:47:27,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:27,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10341 states to 8409 states and 10341 transitions. [2024-11-08 19:47:27,145 INFO L276 IsEmpty]: Start isEmpty. Operand 8409 states and 10341 transitions. [2024-11-08 19:47:27,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-08 19:47:27,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:27,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:27,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:28,886 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 499 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:37,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:37,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10566 states to 8628 states and 10566 transitions. [2024-11-08 19:47:37,184 INFO L276 IsEmpty]: Start isEmpty. Operand 8628 states and 10566 transitions. [2024-11-08 19:47:37,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2026 [2024-11-08 19:47:37,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:37,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:37,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:38,231 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:47:40,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:40,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10622 states to 8678 states and 10622 transitions. [2024-11-08 19:47:40,817 INFO L276 IsEmpty]: Start isEmpty. Operand 8678 states and 10622 transitions. [2024-11-08 19:47:40,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2028 [2024-11-08 19:47:40,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:40,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:41,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:42,260 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:43,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:43,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10627 states to 8681 states and 10627 transitions. [2024-11-08 19:47:43,398 INFO L276 IsEmpty]: Start isEmpty. Operand 8681 states and 10627 transitions. [2024-11-08 19:47:43,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2029 [2024-11-08 19:47:43,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:43,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:43,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:44,701 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:47:46,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:46,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10635 states to 8686 states and 10635 transitions. [2024-11-08 19:47:46,018 INFO L276 IsEmpty]: Start isEmpty. Operand 8686 states and 10635 transitions. [2024-11-08 19:47:46,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2029 [2024-11-08 19:47:46,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:46,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:47,147 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:47:47,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:47,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10647 states to 8695 states and 10647 transitions. [2024-11-08 19:47:47,824 INFO L276 IsEmpty]: Start isEmpty. Operand 8695 states and 10647 transitions. [2024-11-08 19:47:47,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2038 [2024-11-08 19:47:47,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:47,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:48,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:49,514 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 484 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:47:51,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:51,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10667 states to 8711 states and 10667 transitions. [2024-11-08 19:47:51,050 INFO L276 IsEmpty]: Start isEmpty. Operand 8711 states and 10667 transitions. [2024-11-08 19:47:51,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2038 [2024-11-08 19:47:51,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:51,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:52,784 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 484 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:47:54,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:54,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10674 states to 8716 states and 10674 transitions. [2024-11-08 19:47:54,049 INFO L276 IsEmpty]: Start isEmpty. Operand 8716 states and 10674 transitions. [2024-11-08 19:47:54,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2041 [2024-11-08 19:47:54,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:54,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:54,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:56,625 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 515 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:57,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:57,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10689 states to 8729 states and 10689 transitions. [2024-11-08 19:47:57,852 INFO L276 IsEmpty]: Start isEmpty. Operand 8729 states and 10689 transitions. [2024-11-08 19:47:57,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2043 [2024-11-08 19:47:57,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:57,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:58,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:59,277 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:48:00,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:00,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10709 states to 8747 states and 10709 transitions. [2024-11-08 19:48:00,589 INFO L276 IsEmpty]: Start isEmpty. Operand 8747 states and 10709 transitions. [2024-11-08 19:48:00,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2043 [2024-11-08 19:48:00,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:00,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:00,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:02,047 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:48:02,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:02,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10710 states to 8748 states and 10710 transitions. [2024-11-08 19:48:02,836 INFO L276 IsEmpty]: Start isEmpty. Operand 8748 states and 10710 transitions. [2024-11-08 19:48:02,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2044 [2024-11-08 19:48:02,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:02,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:03,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:07,124 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 508 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:48:09,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:09,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10733 states to 8768 states and 10733 transitions. [2024-11-08 19:48:09,101 INFO L276 IsEmpty]: Start isEmpty. Operand 8768 states and 10733 transitions. [2024-11-08 19:48:09,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2044 [2024-11-08 19:48:09,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:09,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:13,376 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 508 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:48:14,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:14,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10734 states to 8769 states and 10734 transitions. [2024-11-08 19:48:14,303 INFO L276 IsEmpty]: Start isEmpty. Operand 8769 states and 10734 transitions. [2024-11-08 19:48:14,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2045 [2024-11-08 19:48:14,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:14,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:14,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:15,943 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 523 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 19:48:17,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:17,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10794 states to 8824 states and 10794 transitions. [2024-11-08 19:48:17,749 INFO L276 IsEmpty]: Start isEmpty. Operand 8824 states and 10794 transitions. [2024-11-08 19:48:17,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-11-08 19:48:17,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:17,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:17,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:18,987 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:48:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:20,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10818 states to 8844 states and 10818 transitions. [2024-11-08 19:48:20,332 INFO L276 IsEmpty]: Start isEmpty. Operand 8844 states and 10818 transitions. [2024-11-08 19:48:20,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2047 [2024-11-08 19:48:20,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:20,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:20,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:22,301 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 525 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 19:48:25,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:25,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10885 states to 8905 states and 10885 transitions. [2024-11-08 19:48:25,967 INFO L276 IsEmpty]: Start isEmpty. Operand 8905 states and 10885 transitions. [2024-11-08 19:48:25,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-11-08 19:48:25,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:25,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:26,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:27,013 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-08 19:48:30,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:30,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10935 states to 8943 states and 10935 transitions. [2024-11-08 19:48:30,520 INFO L276 IsEmpty]: Start isEmpty. Operand 8943 states and 10935 transitions. [2024-11-08 19:48:30,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-11-08 19:48:30,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:30,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:31,577 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-08 19:48:32,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:32,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10936 states to 8944 states and 10936 transitions. [2024-11-08 19:48:32,535 INFO L276 IsEmpty]: Start isEmpty. Operand 8944 states and 10936 transitions. [2024-11-08 19:48:32,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-11-08 19:48:32,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:32,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:32,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:33,967 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-08 19:48:37,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11002 states to 9003 states and 11002 transitions. [2024-11-08 19:48:37,814 INFO L276 IsEmpty]: Start isEmpty. Operand 9003 states and 11002 transitions. [2024-11-08 19:48:37,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-11-08 19:48:37,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:38,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:39,786 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 526 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:48:41,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:41,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11019 states to 9008 states and 11019 transitions. [2024-11-08 19:48:41,433 INFO L276 IsEmpty]: Start isEmpty. Operand 9008 states and 11019 transitions. [2024-11-08 19:48:41,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-11-08 19:48:41,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:41,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:43,090 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 526 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:48:43,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:43,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11021 states to 9009 states and 11021 transitions. [2024-11-08 19:48:43,973 INFO L276 IsEmpty]: Start isEmpty. Operand 9009 states and 11021 transitions. [2024-11-08 19:48:43,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-11-08 19:48:43,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:43,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:44,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:45,014 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:48:46,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:46,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11046 states to 9029 states and 11046 transitions. [2024-11-08 19:48:46,644 INFO L276 IsEmpty]: Start isEmpty. Operand 9029 states and 11046 transitions. [2024-11-08 19:48:46,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2050 [2024-11-08 19:48:46,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:46,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:47,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:49,028 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 524 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:51,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:51,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11072 states to 9051 states and 11072 transitions. [2024-11-08 19:48:51,904 INFO L276 IsEmpty]: Start isEmpty. Operand 9051 states and 11072 transitions. [2024-11-08 19:48:51,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2052 [2024-11-08 19:48:51,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:51,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:52,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:53,499 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 526 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:55,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:55,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11104 states to 9078 states and 11104 transitions. [2024-11-08 19:48:55,901 INFO L276 IsEmpty]: Start isEmpty. Operand 9078 states and 11104 transitions. [2024-11-08 19:48:55,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2053 [2024-11-08 19:48:55,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:55,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:57,403 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:49:02,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:02,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11144 states to 9107 states and 11144 transitions. [2024-11-08 19:49:02,560 INFO L276 IsEmpty]: Start isEmpty. Operand 9107 states and 11144 transitions. [2024-11-08 19:49:02,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2053 [2024-11-08 19:49:02,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:02,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:02,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:04,149 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:49:05,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:05,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11149 states to 9110 states and 11149 transitions. [2024-11-08 19:49:05,739 INFO L276 IsEmpty]: Start isEmpty. Operand 9110 states and 11149 transitions. [2024-11-08 19:49:05,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2053 [2024-11-08 19:49:05,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:05,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:06,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:09,334 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 419 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:49:25,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:25,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12780 states to 10740 states and 12780 transitions. [2024-11-08 19:49:25,651 INFO L276 IsEmpty]: Start isEmpty. Operand 10740 states and 12780 transitions. [2024-11-08 19:49:25,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2057 [2024-11-08 19:49:25,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:25,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:25,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:27,149 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:49:30,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:30,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12809 states to 10754 states and 12809 transitions. [2024-11-08 19:49:30,466 INFO L276 IsEmpty]: Start isEmpty. Operand 10754 states and 12809 transitions. [2024-11-08 19:49:30,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2057 [2024-11-08 19:49:30,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:30,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:30,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:31,941 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:49:33,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:33,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12819 states to 10760 states and 12819 transitions. [2024-11-08 19:49:33,872 INFO L276 IsEmpty]: Start isEmpty. Operand 10760 states and 12819 transitions. [2024-11-08 19:49:33,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2057 [2024-11-08 19:49:33,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:33,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:34,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:35,371 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:49:36,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12822 states to 10762 states and 12822 transitions. [2024-11-08 19:49:36,833 INFO L276 IsEmpty]: Start isEmpty. Operand 10762 states and 12822 transitions. [2024-11-08 19:49:36,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2059 [2024-11-08 19:49:36,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:36,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:37,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:38,171 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:39,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:39,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12830 states to 10769 states and 12830 transitions. [2024-11-08 19:49:39,036 INFO L276 IsEmpty]: Start isEmpty. Operand 10769 states and 12830 transitions. [2024-11-08 19:49:39,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2067 [2024-11-08 19:49:39,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:39,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:39,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:40,298 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 433 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:49:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:41,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12855 states to 10790 states and 12855 transitions. [2024-11-08 19:49:41,703 INFO L276 IsEmpty]: Start isEmpty. Operand 10790 states and 12855 transitions. [2024-11-08 19:49:41,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2068 [2024-11-08 19:49:41,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:41,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:41,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:45,901 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 436 proven. 106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:49,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:49,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12923 states to 10851 states and 12923 transitions. [2024-11-08 19:49:49,826 INFO L276 IsEmpty]: Start isEmpty. Operand 10851 states and 12923 transitions. [2024-11-08 19:49:49,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2071 [2024-11-08 19:49:49,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:49,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:50,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:51,107 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 545 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:53,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:53,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12937 states to 10863 states and 12937 transitions. [2024-11-08 19:49:53,182 INFO L276 IsEmpty]: Start isEmpty. Operand 10863 states and 12937 transitions. [2024-11-08 19:49:53,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2072 [2024-11-08 19:49:53,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:53,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:54,617 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 595 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:49:56,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:56,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12961 states to 10881 states and 12961 transitions. [2024-11-08 19:49:56,461 INFO L276 IsEmpty]: Start isEmpty. Operand 10881 states and 12961 transitions. [2024-11-08 19:49:56,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2072 [2024-11-08 19:49:56,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:56,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:56,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:57,775 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 595 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:50:00,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:00,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12986 states to 10899 states and 12986 transitions. [2024-11-08 19:50:00,252 INFO L276 IsEmpty]: Start isEmpty. Operand 10899 states and 12986 transitions. [2024-11-08 19:50:00,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2073 [2024-11-08 19:50:00,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:00,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:00,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:01,496 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:50:04,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:04,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13022 states to 10929 states and 13022 transitions. [2024-11-08 19:50:04,720 INFO L276 IsEmpty]: Start isEmpty. Operand 10929 states and 13022 transitions. [2024-11-08 19:50:04,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-08 19:50:04,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:04,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:05,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:06,283 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:50:08,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:08,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13040 states to 10945 states and 13040 transitions. [2024-11-08 19:50:08,064 INFO L276 IsEmpty]: Start isEmpty. Operand 10945 states and 13040 transitions. [2024-11-08 19:50:08,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-08 19:50:08,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:08,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:08,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:09,607 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:50:10,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:10,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13043 states to 10948 states and 13043 transitions. [2024-11-08 19:50:10,758 INFO L276 IsEmpty]: Start isEmpty. Operand 10948 states and 13043 transitions. [2024-11-08 19:50:10,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-08 19:50:10,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:10,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:10,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:12,326 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:50:13,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:13,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13054 states to 10960 states and 13054 transitions. [2024-11-08 19:50:13,486 INFO L276 IsEmpty]: Start isEmpty. Operand 10960 states and 13054 transitions. [2024-11-08 19:50:13,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-11-08 19:50:13,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:13,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:13,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:14,589 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 19:50:15,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:15,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13067 states to 10970 states and 13067 transitions. [2024-11-08 19:50:15,795 INFO L276 IsEmpty]: Start isEmpty. Operand 10970 states and 13067 transitions. [2024-11-08 19:50:15,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2082 [2024-11-08 19:50:15,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:15,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:16,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:19,582 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 447 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:24,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:24,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13068 states to 10971 states and 13068 transitions. [2024-11-08 19:50:24,187 INFO L276 IsEmpty]: Start isEmpty. Operand 10971 states and 13068 transitions. [2024-11-08 19:50:24,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-08 19:50:24,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:24,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:24,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:25,259 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-08 19:50:29,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13095 states to 10991 states and 13095 transitions. [2024-11-08 19:50:29,170 INFO L276 IsEmpty]: Start isEmpty. Operand 10991 states and 13095 transitions. [2024-11-08 19:50:29,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-08 19:50:29,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:29,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:29,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:30,392 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-08 19:50:33,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:33,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13117 states to 11016 states and 13117 transitions. [2024-11-08 19:50:33,482 INFO L276 IsEmpty]: Start isEmpty. Operand 11016 states and 13117 transitions. [2024-11-08 19:50:33,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-08 19:50:33,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:33,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:33,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:34,565 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-08 19:50:36,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:36,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13126 states to 11026 states and 13126 transitions. [2024-11-08 19:50:36,871 INFO L276 IsEmpty]: Start isEmpty. Operand 11026 states and 13126 transitions. [2024-11-08 19:50:36,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2094 [2024-11-08 19:50:36,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:36,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:37,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:39,669 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 568 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:44,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:44,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13183 states to 11078 states and 13183 transitions. [2024-11-08 19:50:44,733 INFO L276 IsEmpty]: Start isEmpty. Operand 11078 states and 13183 transitions. [2024-11-08 19:50:44,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2095 [2024-11-08 19:50:44,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:44,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:44,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:45,939 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 19:50:47,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:47,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13191 states to 11084 states and 13191 transitions. [2024-11-08 19:50:47,452 INFO L276 IsEmpty]: Start isEmpty. Operand 11084 states and 13191 transitions. [2024-11-08 19:50:47,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2095 [2024-11-08 19:50:47,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:47,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:47,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:48,674 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-08 19:50:49,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:49,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13191 states to 11085 states and 13191 transitions. [2024-11-08 19:50:49,780 INFO L276 IsEmpty]: Start isEmpty. Operand 11085 states and 13191 transitions. [2024-11-08 19:50:49,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-08 19:50:49,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:49,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:51,480 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:50:54,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:54,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13238 states to 11113 states and 13238 transitions. [2024-11-08 19:50:54,938 INFO L276 IsEmpty]: Start isEmpty. Operand 11113 states and 13238 transitions. [2024-11-08 19:50:54,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-08 19:50:54,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:54,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:55,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:56,461 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:50:59,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:59,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13246 states to 11122 states and 13246 transitions. [2024-11-08 19:50:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 11122 states and 13246 transitions. [2024-11-08 19:50:59,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-08 19:50:59,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:59,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:59,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:00,712 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:51:01,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:01,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13248 states to 11125 states and 13248 transitions. [2024-11-08 19:51:01,792 INFO L276 IsEmpty]: Start isEmpty. Operand 11125 states and 13248 transitions. [2024-11-08 19:51:01,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-08 19:51:01,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:01,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:02,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:03,460 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:51:05,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:05,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13254 states to 11131 states and 13254 transitions. [2024-11-08 19:51:05,490 INFO L276 IsEmpty]: Start isEmpty. Operand 11131 states and 13254 transitions. [2024-11-08 19:51:05,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-08 19:51:05,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:05,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:05,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:06,934 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:51:15,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:15,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13321 states to 11182 states and 13321 transitions. [2024-11-08 19:51:15,280 INFO L276 IsEmpty]: Start isEmpty. Operand 11182 states and 13321 transitions. [2024-11-08 19:51:15,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-08 19:51:15,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:15,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:15,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:16,906 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:51:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:22,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13359 states to 11212 states and 13359 transitions. [2024-11-08 19:51:22,306 INFO L276 IsEmpty]: Start isEmpty. Operand 11212 states and 13359 transitions. [2024-11-08 19:51:22,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-08 19:51:22,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:22,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:22,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:24,307 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:51:27,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:28,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13386 states to 11241 states and 13386 transitions. [2024-11-08 19:51:28,004 INFO L276 IsEmpty]: Start isEmpty. Operand 11241 states and 13386 transitions. [2024-11-08 19:51:28,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-08 19:51:28,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:28,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:28,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:29,730 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:51:30,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:30,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13389 states to 11244 states and 13389 transitions. [2024-11-08 19:51:30,903 INFO L276 IsEmpty]: Start isEmpty. Operand 11244 states and 13389 transitions. [2024-11-08 19:51:30,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2105 [2024-11-08 19:51:30,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:30,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:31,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:32,205 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:33,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:33,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13401 states to 11255 states and 13401 transitions. [2024-11-08 19:51:33,390 INFO L276 IsEmpty]: Start isEmpty. Operand 11255 states and 13401 transitions. [2024-11-08 19:51:33,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2109 [2024-11-08 19:51:33,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:33,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:37,441 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 583 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:43,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:43,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13463 states to 11312 states and 13463 transitions. [2024-11-08 19:51:43,345 INFO L276 IsEmpty]: Start isEmpty. Operand 11312 states and 13463 transitions. [2024-11-08 19:51:43,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-11-08 19:51:43,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:43,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:43,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:45,227 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 19:51:49,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:49,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13496 states to 11337 states and 13496 transitions. [2024-11-08 19:51:49,070 INFO L276 IsEmpty]: Start isEmpty. Operand 11337 states and 13496 transitions. [2024-11-08 19:51:49,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-11-08 19:51:49,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:49,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:49,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:50,870 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked.