./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-cav19/array_init_both_ends_multiple_sum.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_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/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_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-cav19/array_init_both_ends_multiple_sum.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/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_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/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 54df2940ae4d13c219208dbc33c051105041923e87e99fc1d1620ede83e75392 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:30:57,326 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:30:57,415 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:30:57,420 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:30:57,421 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:30:57,455 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:30:57,456 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:30:57,456 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:30:57,458 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:30:57,460 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:30:57,460 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:30:57,461 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:30:57,461 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:30:57,461 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:30:57,465 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:30:57,465 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:30:57,466 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:30:57,466 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:30:57,466 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:30:57,467 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:30:57,467 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:30:57,467 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:30:57,468 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:30:57,468 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:30:57,468 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:30:57,468 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:30:57,469 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:30:57,469 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:30:57,469 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:30:57,470 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:30:57,470 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:30:57,470 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:30:57,470 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:30:57,471 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_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 54df2940ae4d13c219208dbc33c051105041923e87e99fc1d1620ede83e75392 [2024-11-08 23:30:57,758 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:30:57,785 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:30:57,788 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:30:57,790 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:30:57,792 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:30:57,793 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-cav19/array_init_both_ends_multiple_sum.c Unable to find full path for "g++" [2024-11-08 23:30:59,878 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:31:00,059 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:31:00,060 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/sv-benchmarks/c/array-cav19/array_init_both_ends_multiple_sum.c [2024-11-08 23:31:00,068 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/bin/ukojak-verify-ImItNfHLgk/data/240ff21f8/57c6d13eeb6a489c8196f9ddd6d2746c/FLAGbd0b64679 [2024-11-08 23:31:00,081 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/bin/ukojak-verify-ImItNfHLgk/data/240ff21f8/57c6d13eeb6a489c8196f9ddd6d2746c [2024-11-08 23:31:00,083 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:31:00,084 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:31:00,086 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:31:00,086 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:31:00,091 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:31:00,092 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,094 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@183bd8dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00, skipping insertion in model container [2024-11-08 23:31:00,096 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,119 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:31:00,279 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_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/sv-benchmarks/c/array-cav19/array_init_both_ends_multiple_sum.c[424,437] [2024-11-08 23:31:00,296 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:31:00,304 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:31:00,317 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_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/sv-benchmarks/c/array-cav19/array_init_both_ends_multiple_sum.c[424,437] [2024-11-08 23:31:00,323 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:31:00,339 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:31:00,339 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00 WrapperNode [2024-11-08 23:31:00,339 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:31:00,340 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:31:00,340 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:31:00,341 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:31:00,348 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,355 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,373 INFO L138 Inliner]: procedures = 14, calls = 18, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 58 [2024-11-08 23:31:00,374 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:31:00,374 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:31:00,375 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:31:00,375 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:31:00,388 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,389 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,390 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,391 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,395 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,399 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,400 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,405 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,407 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:31:00,412 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:31:00,412 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:31:00,412 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:31:00,413 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:31:00,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:31:00,443 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:31:00,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee522e0e-1c8c-4a20-bfeb-476ef3880d3c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:31:00,481 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:31:00,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:31:00,482 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:31:00,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:31:00,483 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:31:00,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:31:00,484 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:31:00,484 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:31:00,552 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:31:00,554 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:31:00,717 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-08 23:31:00,717 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:31:00,747 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:31:00,747 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:31:00,748 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:31:00 BoogieIcfgContainer [2024-11-08 23:31:00,748 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:31:00,749 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:31:00,749 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:31:00,760 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:31:00,760 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:31:00" (1/1) ... [2024-11-08 23:31:00,771 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:31:00,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:00,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 15 states and 21 transitions. [2024-11-08 23:31:00,827 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 21 transitions. [2024-11-08 23:31:00,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:31:00,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:00,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:00,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:01,137 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 23:31:01,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 16 states and 22 transitions. [2024-11-08 23:31:01,214 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 22 transitions. [2024-11-08 23:31:01,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:31:01,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:01,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:01,332 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 23:31:01,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 16 states and 21 transitions. [2024-11-08 23:31:01,382 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 21 transitions. [2024-11-08 23:31:01,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:31:01,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:01,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:01,488 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:31:01,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 17 states and 23 transitions. [2024-11-08 23:31:01,703 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 23 transitions. [2024-11-08 23:31:01,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:31:01,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:01,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:01,756 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:31:01,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 17 states and 22 transitions. [2024-11-08 23:31:01,779 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2024-11-08 23:31:01,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:31:01,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:01,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:01,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:31:01,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 18 states and 24 transitions. [2024-11-08 23:31:01,920 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 24 transitions. [2024-11-08 23:31:01,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:31:01,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:01,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:01,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:31:01,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:01,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 18 states and 23 transitions. [2024-11-08 23:31:01,978 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 23 transitions. [2024-11-08 23:31:01,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:31:01,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:01,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:02,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:02,074 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:31:02,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:02,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 20 states and 26 transitions. [2024-11-08 23:31:02,267 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 26 transitions. [2024-11-08 23:31:02,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:31:02,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:02,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:02,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:02,427 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:31:02,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:02,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 22 states and 28 transitions. [2024-11-08 23:31:02,679 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 28 transitions. [2024-11-08 23:31:02,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:31:02,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:02,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:02,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:02,808 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:31:02,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:02,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 24 states and 31 transitions. [2024-11-08 23:31:02,863 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 31 transitions. [2024-11-08 23:31:02,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:31:02,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:02,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:02,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:02,994 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:31:03,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:03,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 26 states and 33 transitions. [2024-11-08 23:31:03,248 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 33 transitions. [2024-11-08 23:31:03,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:31:03,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:03,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:03,330 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:31:03,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:03,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 28 states and 36 transitions. [2024-11-08 23:31:03,519 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 36 transitions. [2024-11-08 23:31:03,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:31:03,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:03,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:03,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:03,635 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:31:03,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:03,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 30 states and 38 transitions. [2024-11-08 23:31:03,698 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 38 transitions. [2024-11-08 23:31:03,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:31:03,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:03,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:03,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:03,785 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:31:03,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:03,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 32 states and 40 transitions. [2024-11-08 23:31:03,845 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2024-11-08 23:31:03,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:31:03,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:03,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:03,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:04,007 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:31:04,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:04,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 34 states and 42 transitions. [2024-11-08 23:31:04,307 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2024-11-08 23:31:04,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:31:04,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:04,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:04,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:04,438 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:04,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:04,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 36 states and 44 transitions. [2024-11-08 23:31:04,640 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 44 transitions. [2024-11-08 23:31:04,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:31:04,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:04,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:04,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:04,769 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:04,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:04,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 38 states and 46 transitions. [2024-11-08 23:31:04,957 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 46 transitions. [2024-11-08 23:31:04,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:31:04,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:04,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:04,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:05,098 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:05,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:05,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 40 states and 48 transitions. [2024-11-08 23:31:05,312 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 48 transitions. [2024-11-08 23:31:05,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:31:05,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:05,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:05,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:05,484 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:05,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:05,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 42 states and 50 transitions. [2024-11-08 23:31:05,742 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 50 transitions. [2024-11-08 23:31:05,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:31:05,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:05,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:05,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:06,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:06,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 44 states and 52 transitions. [2024-11-08 23:31:06,170 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 52 transitions. [2024-11-08 23:31:06,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:31:06,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:06,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:06,362 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:06,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:06,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 46 states and 54 transitions. [2024-11-08 23:31:06,638 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 54 transitions. [2024-11-08 23:31:06,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:31:06,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:06,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:06,909 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:07,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:07,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 48 states and 56 transitions. [2024-11-08 23:31:07,225 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 56 transitions. [2024-11-08 23:31:07,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:31:07,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:07,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:07,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:07,436 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:07,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:07,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 50 states and 58 transitions. [2024-11-08 23:31:07,749 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 58 transitions. [2024-11-08 23:31:07,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:31:07,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:07,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:07,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:07,964 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:08,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:08,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 52 states and 60 transitions. [2024-11-08 23:31:08,290 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 60 transitions. [2024-11-08 23:31:08,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:31:08,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:08,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:08,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:08,537 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:08,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:08,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 54 states and 62 transitions. [2024-11-08 23:31:08,886 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 62 transitions. [2024-11-08 23:31:08,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:31:08,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:08,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:08,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:09,171 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:09,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:09,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 56 states and 64 transitions. [2024-11-08 23:31:09,518 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 64 transitions. [2024-11-08 23:31:09,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:31:09,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:09,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:09,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:09,794 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:10,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:10,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 58 states and 66 transitions. [2024-11-08 23:31:10,181 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 66 transitions. [2024-11-08 23:31:10,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:31:10,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:10,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:10,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:10,465 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:10,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:10,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 60 states and 68 transitions. [2024-11-08 23:31:10,848 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 68 transitions. [2024-11-08 23:31:10,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:31:10,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:10,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:11,131 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:11,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:11,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 62 states and 70 transitions. [2024-11-08 23:31:11,561 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 70 transitions. [2024-11-08 23:31:11,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:31:11,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:11,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:11,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:11,896 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:31:12,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:12,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 64 states and 72 transitions. [2024-11-08 23:31:12,307 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 72 transitions. [2024-11-08 23:31:12,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:31:12,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:12,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:12,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:12,427 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 23:31:12,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:12,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 66 states and 74 transitions. [2024-11-08 23:31:12,490 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 74 transitions. [2024-11-08 23:31:12,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:31:12,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:12,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:12,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:12,819 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:31:13,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:13,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 68 states and 76 transitions. [2024-11-08 23:31:13,290 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 76 transitions. [2024-11-08 23:31:13,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:31:13,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:13,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:13,408 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 349 trivial. 0 not checked. [2024-11-08 23:31:13,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:13,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 70 states and 78 transitions. [2024-11-08 23:31:13,813 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 78 transitions. [2024-11-08 23:31:13,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:31:13,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:13,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:13,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:14,161 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:31:14,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:14,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 72 states and 80 transitions. [2024-11-08 23:31:14,616 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 80 transitions. [2024-11-08 23:31:14,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:31:14,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:14,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:14,983 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:31:15,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:15,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 74 states and 82 transitions. [2024-11-08 23:31:15,462 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 82 transitions. [2024-11-08 23:31:15,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:31:15,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:15,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:15,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:15,896 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:31:16,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:16,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 76 states and 84 transitions. [2024-11-08 23:31:16,359 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 84 transitions. [2024-11-08 23:31:16,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:31:16,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:16,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:16,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:16,759 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:31:17,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:17,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 78 states and 86 transitions. [2024-11-08 23:31:17,253 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 86 transitions. [2024-11-08 23:31:17,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:31:17,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:17,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:17,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:17,676 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:31:18,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:18,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 80 states and 88 transitions. [2024-11-08 23:31:18,174 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 88 transitions. [2024-11-08 23:31:18,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:31:18,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:18,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:18,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:18,565 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:31:19,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:19,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 82 states and 90 transitions. [2024-11-08 23:31:19,119 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 90 transitions. [2024-11-08 23:31:19,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:31:19,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:19,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:19,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:19,585 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:31:20,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:20,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 84 states and 92 transitions. [2024-11-08 23:31:20,143 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 92 transitions. [2024-11-08 23:31:20,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:31:20,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:20,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:20,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:20,564 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:31:21,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:21,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 86 states and 94 transitions. [2024-11-08 23:31:21,069 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 94 transitions. [2024-11-08 23:31:21,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:31:21,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:21,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:21,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:21,518 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:31:22,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:22,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 88 states and 96 transitions. [2024-11-08 23:31:22,039 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 96 transitions. [2024-11-08 23:31:22,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:31:22,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:22,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:22,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:22,539 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:31:23,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:23,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 90 states and 98 transitions. [2024-11-08 23:31:23,089 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 98 transitions. [2024-11-08 23:31:23,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:31:23,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:23,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:23,662 INFO L134 CoverageAnalysis]: Checked inductivity of 845 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-08 23:31:24,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:24,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 92 states and 100 transitions. [2024-11-08 23:31:24,246 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 100 transitions. [2024-11-08 23:31:24,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:31:24,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:24,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:24,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:24,399 INFO L134 CoverageAnalysis]: Checked inductivity of 902 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 877 trivial. 0 not checked. [2024-11-08 23:31:24,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:24,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 94 states and 102 transitions. [2024-11-08 23:31:24,456 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 102 transitions. [2024-11-08 23:31:24,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:31:24,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:24,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:24,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:24,995 INFO L134 CoverageAnalysis]: Checked inductivity of 913 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:25,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:25,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 96 states and 104 transitions. [2024-11-08 23:31:25,549 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 104 transitions. [2024-11-08 23:31:25,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:31:25,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:25,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:25,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:26,068 INFO L134 CoverageAnalysis]: Checked inductivity of 972 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:26,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:26,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 98 states and 106 transitions. [2024-11-08 23:31:26,628 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 106 transitions. [2024-11-08 23:31:26,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:31:26,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:26,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:27,109 INFO L134 CoverageAnalysis]: Checked inductivity of 1033 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:27,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:27,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 100 states and 108 transitions. [2024-11-08 23:31:27,718 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 108 transitions. [2024-11-08 23:31:27,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:31:27,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:27,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:27,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:28,338 INFO L134 CoverageAnalysis]: Checked inductivity of 1096 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:28,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:28,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 102 states and 110 transitions. [2024-11-08 23:31:28,922 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 110 transitions. [2024-11-08 23:31:28,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:31:28,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:28,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:28,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:29,393 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:29,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:29,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 104 states and 112 transitions. [2024-11-08 23:31:29,995 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 112 transitions. [2024-11-08 23:31:29,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:31:29,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:29,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:30,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:30,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:31,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:31,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 106 states and 114 transitions. [2024-11-08 23:31:31,168 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 114 transitions. [2024-11-08 23:31:31,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:31:31,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:31,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:31,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 1297 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:32,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:32,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 108 states and 116 transitions. [2024-11-08 23:31:32,586 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 116 transitions. [2024-11-08 23:31:32,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:31:32,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:32,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:32,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:33,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:33,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:33,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 110 states and 118 transitions. [2024-11-08 23:31:33,950 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 118 transitions. [2024-11-08 23:31:33,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:31:33,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:33,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:33,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:34,600 INFO L134 CoverageAnalysis]: Checked inductivity of 1441 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:35,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:35,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 112 states and 120 transitions. [2024-11-08 23:31:35,443 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 120 transitions. [2024-11-08 23:31:35,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:31:35,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:35,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:35,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:35,966 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:36,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:36,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 114 states and 122 transitions. [2024-11-08 23:31:36,638 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 122 transitions. [2024-11-08 23:31:36,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:31:36,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:36,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:36,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:37,377 INFO L134 CoverageAnalysis]: Checked inductivity of 1593 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:38,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:38,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 116 states and 124 transitions. [2024-11-08 23:31:38,078 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 124 transitions. [2024-11-08 23:31:38,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:31:38,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:38,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:38,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:38,646 INFO L134 CoverageAnalysis]: Checked inductivity of 1672 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:39,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:39,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 118 states and 126 transitions. [2024-11-08 23:31:39,341 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 126 transitions. [2024-11-08 23:31:39,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:31:39,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:39,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:39,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:39,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1753 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:40,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:40,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 120 states and 128 transitions. [2024-11-08 23:31:40,610 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 128 transitions. [2024-11-08 23:31:40,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:31:40,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:40,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:40,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:41,301 INFO L134 CoverageAnalysis]: Checked inductivity of 1836 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:42,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:42,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 122 states and 130 transitions. [2024-11-08 23:31:42,034 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 130 transitions. [2024-11-08 23:31:42,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:31:42,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:42,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:43,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1921 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:31:43,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:43,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 124 states and 132 transitions. [2024-11-08 23:31:43,828 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 132 transitions. [2024-11-08 23:31:43,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:31:43,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:43,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:43,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:44,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2008 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1972 trivial. 0 not checked. [2024-11-08 23:31:44,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:44,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 126 states and 134 transitions. [2024-11-08 23:31:44,581 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 134 transitions. [2024-11-08 23:31:44,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:31:44,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:44,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:44,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:45,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2021 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:31:46,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:46,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 128 states and 136 transitions. [2024-11-08 23:31:46,127 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 136 transitions. [2024-11-08 23:31:46,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:31:46,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:46,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:46,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:46,846 INFO L134 CoverageAnalysis]: Checked inductivity of 2110 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:31:47,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:47,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 130 states and 138 transitions. [2024-11-08 23:31:47,638 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 138 transitions. [2024-11-08 23:31:47,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:31:47,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:47,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:47,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:48,410 INFO L134 CoverageAnalysis]: Checked inductivity of 2201 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:31:49,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:49,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 132 states and 140 transitions. [2024-11-08 23:31:49,209 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 140 transitions. [2024-11-08 23:31:49,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:31:49,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:49,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:49,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:50,203 INFO L134 CoverageAnalysis]: Checked inductivity of 2294 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:31:51,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:51,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 134 states and 142 transitions. [2024-11-08 23:31:51,293 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 142 transitions. [2024-11-08 23:31:51,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:31:51,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:51,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:52,086 INFO L134 CoverageAnalysis]: Checked inductivity of 2389 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:31:53,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:53,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 136 states and 144 transitions. [2024-11-08 23:31:53,016 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 144 transitions. [2024-11-08 23:31:53,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:31:53,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:53,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:53,779 INFO L134 CoverageAnalysis]: Checked inductivity of 2486 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:31:54,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:54,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 138 states and 146 transitions. [2024-11-08 23:31:54,628 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 146 transitions. [2024-11-08 23:31:54,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:31:54,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:54,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:54,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:55,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2585 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:31:56,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:56,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 140 states and 148 transitions. [2024-11-08 23:31:56,256 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 148 transitions. [2024-11-08 23:31:56,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:31:56,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:56,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:56,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:57,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2686 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:31:57,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:57,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 142 states and 150 transitions. [2024-11-08 23:31:57,981 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 150 transitions. [2024-11-08 23:31:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:31:57,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:57,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:58,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:58,829 INFO L134 CoverageAnalysis]: Checked inductivity of 2789 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:31:59,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:59,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 144 states and 152 transitions. [2024-11-08 23:31:59,771 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 152 transitions. [2024-11-08 23:31:59,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:31:59,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:59,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:59,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 2894 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:01,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:01,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 146 states and 154 transitions. [2024-11-08 23:32:01,568 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 154 transitions. [2024-11-08 23:32:01,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:32:01,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:01,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:01,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:02,378 INFO L134 CoverageAnalysis]: Checked inductivity of 3001 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:03,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:03,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 148 states and 156 transitions. [2024-11-08 23:32:03,388 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 156 transitions. [2024-11-08 23:32:03,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:32:03,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:03,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:03,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 3110 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:05,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:05,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 150 states and 158 transitions. [2024-11-08 23:32:05,206 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 158 transitions. [2024-11-08 23:32:05,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:32:05,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:05,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:06,110 INFO L134 CoverageAnalysis]: Checked inductivity of 3221 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:07,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:07,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 152 states and 160 transitions. [2024-11-08 23:32:07,112 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 160 transitions. [2024-11-08 23:32:07,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:32:07,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:07,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:07,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:08,271 INFO L134 CoverageAnalysis]: Checked inductivity of 3334 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:09,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:09,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 154 states and 162 transitions. [2024-11-08 23:32:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 162 transitions. [2024-11-08 23:32:09,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:32:09,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:09,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:09,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:10,334 INFO L134 CoverageAnalysis]: Checked inductivity of 3449 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:11,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:11,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 156 states and 164 transitions. [2024-11-08 23:32:11,305 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 164 transitions. [2024-11-08 23:32:11,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:32:11,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:11,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:11,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:12,444 INFO L134 CoverageAnalysis]: Checked inductivity of 3566 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:13,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:13,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 158 states and 166 transitions. [2024-11-08 23:32:13,532 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 166 transitions. [2024-11-08 23:32:13,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:32:13,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:13,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:13,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:14,471 INFO L134 CoverageAnalysis]: Checked inductivity of 3685 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:15,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:15,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 160 states and 168 transitions. [2024-11-08 23:32:15,544 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 168 transitions. [2024-11-08 23:32:15,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:32:15,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:15,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:15,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:16,528 INFO L134 CoverageAnalysis]: Checked inductivity of 3806 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:17,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:17,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 162 states and 170 transitions. [2024-11-08 23:32:17,543 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 170 transitions. [2024-11-08 23:32:17,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:32:17,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:17,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:17,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:18,579 INFO L134 CoverageAnalysis]: Checked inductivity of 3929 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:19,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:19,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 164 states and 172 transitions. [2024-11-08 23:32:19,647 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 172 transitions. [2024-11-08 23:32:19,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:32:19,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:19,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:19,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:20,650 INFO L134 CoverageAnalysis]: Checked inductivity of 4054 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:21,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:21,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 166 states and 174 transitions. [2024-11-08 23:32:21,684 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 174 transitions. [2024-11-08 23:32:21,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:32:21,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:21,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:21,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:22,850 INFO L134 CoverageAnalysis]: Checked inductivity of 4181 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:23,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:23,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 168 states and 176 transitions. [2024-11-08 23:32:23,916 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 176 transitions. [2024-11-08 23:32:23,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:32:23,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:23,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:23,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:24,982 INFO L134 CoverageAnalysis]: Checked inductivity of 4310 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-08 23:32:26,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:26,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 170 states and 178 transitions. [2024-11-08 23:32:26,068 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 178 transitions. [2024-11-08 23:32:26,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:32:26,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:26,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:26,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:26,227 INFO L134 CoverageAnalysis]: Checked inductivity of 4441 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 4392 trivial. 0 not checked. [2024-11-08 23:32:27,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:27,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 172 states and 180 transitions. [2024-11-08 23:32:27,034 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 180 transitions. [2024-11-08 23:32:27,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:32:27,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:27,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:27,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:28,208 INFO L134 CoverageAnalysis]: Checked inductivity of 4456 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 23:32:29,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:29,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 174 states and 182 transitions. [2024-11-08 23:32:29,300 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 182 transitions. [2024-11-08 23:32:29,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:32:29,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:29,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:29,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:30,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4589 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 23:32:31,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:31,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 176 states and 184 transitions. [2024-11-08 23:32:31,569 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 184 transitions. [2024-11-08 23:32:31,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:32:31,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:31,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:31,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:32,750 INFO L134 CoverageAnalysis]: Checked inductivity of 4724 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 23:32:33,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:33,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 178 states and 186 transitions. [2024-11-08 23:32:33,882 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 186 transitions. [2024-11-08 23:32:33,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:32:33,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:33,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:33,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:35,038 INFO L134 CoverageAnalysis]: Checked inductivity of 4861 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-08 23:32:36,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:36,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 180 states and 188 transitions. [2024-11-08 23:32:36,210 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 188 transitions. [2024-11-08 23:32:36,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:32:36,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:36,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:36,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:36,431 INFO L134 CoverageAnalysis]: Checked inductivity of 5000 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 4936 trivial. 0 not checked. [2024-11-08 23:32:37,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:37,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 182 states and 190 transitions. [2024-11-08 23:32:37,267 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 190 transitions. [2024-11-08 23:32:37,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:32:37,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:37,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:37,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:38,520 INFO L134 CoverageAnalysis]: Checked inductivity of 5017 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:32:39,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:39,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 184 states and 192 transitions. [2024-11-08 23:32:39,732 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 192 transitions. [2024-11-08 23:32:39,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:32:39,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:39,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:39,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:40,962 INFO L134 CoverageAnalysis]: Checked inductivity of 5158 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:32:42,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 186 states and 194 transitions. [2024-11-08 23:32:42,178 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 194 transitions. [2024-11-08 23:32:42,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:32:42,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:43,578 INFO L134 CoverageAnalysis]: Checked inductivity of 5301 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:32:44,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:44,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 188 states and 196 transitions. [2024-11-08 23:32:44,788 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 196 transitions. [2024-11-08 23:32:44,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:32:44,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:44,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:46,089 INFO L134 CoverageAnalysis]: Checked inductivity of 5446 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:32:47,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:47,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 190 states and 198 transitions. [2024-11-08 23:32:47,292 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 198 transitions. [2024-11-08 23:32:47,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:32:47,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:47,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:48,795 INFO L134 CoverageAnalysis]: Checked inductivity of 5593 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:32:50,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 192 states and 200 transitions. [2024-11-08 23:32:50,042 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 200 transitions. [2024-11-08 23:32:50,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:32:50,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:50,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:50,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,442 INFO L134 CoverageAnalysis]: Checked inductivity of 5742 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:32:52,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:52,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 194 states and 202 transitions. [2024-11-08 23:32:52,737 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 202 transitions. [2024-11-08 23:32:52,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:32:52,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:52,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:52,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:54,120 INFO L134 CoverageAnalysis]: Checked inductivity of 5893 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:32:55,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:55,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 196 states and 204 transitions. [2024-11-08 23:32:55,389 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 204 transitions. [2024-11-08 23:32:55,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:32:55,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:55,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:55,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:56,847 INFO L134 CoverageAnalysis]: Checked inductivity of 6046 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:32:58,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:58,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 198 states and 206 transitions. [2024-11-08 23:32:58,120 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 206 transitions. [2024-11-08 23:32:58,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:32:58,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:58,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:58,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,602 INFO L134 CoverageAnalysis]: Checked inductivity of 6201 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:00,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:00,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 200 states and 208 transitions. [2024-11-08 23:33:00,880 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 208 transitions. [2024-11-08 23:33:00,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:33:00,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:00,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:00,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:02,360 INFO L134 CoverageAnalysis]: Checked inductivity of 6358 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:03,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 202 states and 210 transitions. [2024-11-08 23:33:03,748 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 210 transitions. [2024-11-08 23:33:03,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:33:03,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:03,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:05,241 INFO L134 CoverageAnalysis]: Checked inductivity of 6517 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:06,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:06,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 204 states and 212 transitions. [2024-11-08 23:33:06,587 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 212 transitions. [2024-11-08 23:33:06,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:33:06,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:06,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:06,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:08,163 INFO L134 CoverageAnalysis]: Checked inductivity of 6678 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:09,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:09,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 206 states and 214 transitions. [2024-11-08 23:33:09,479 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 214 transitions. [2024-11-08 23:33:09,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:33:09,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:09,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:09,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:11,068 INFO L134 CoverageAnalysis]: Checked inductivity of 6841 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:12,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:12,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 208 states and 216 transitions. [2024-11-08 23:33:12,409 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 216 transitions. [2024-11-08 23:33:12,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:33:12,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:12,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:12,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 7006 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:15,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:15,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 210 states and 218 transitions. [2024-11-08 23:33:15,488 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 218 transitions. [2024-11-08 23:33:15,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:33:15,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:15,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:15,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:17,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7173 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:18,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:18,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 212 states and 220 transitions. [2024-11-08 23:33:18,575 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 220 transitions. [2024-11-08 23:33:18,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:33:18,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:18,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:18,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:20,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7342 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:21,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:21,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 214 states and 222 transitions. [2024-11-08 23:33:21,637 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 222 transitions. [2024-11-08 23:33:21,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:33:21,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:21,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:21,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:23,662 INFO L134 CoverageAnalysis]: Checked inductivity of 7513 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:25,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:25,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 216 states and 224 transitions. [2024-11-08 23:33:25,073 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 224 transitions. [2024-11-08 23:33:25,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 23:33:25,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:25,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:27,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7686 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:28,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:28,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 218 states and 226 transitions. [2024-11-08 23:33:28,507 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 226 transitions. [2024-11-08 23:33:28,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:33:28,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:28,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:28,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:30,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7861 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:31,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:31,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 220 states and 228 transitions. [2024-11-08 23:33:31,708 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 228 transitions. [2024-11-08 23:33:31,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 23:33:31,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:31,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:31,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:33,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8038 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:35,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:35,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 222 states and 230 transitions. [2024-11-08 23:33:35,049 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 230 transitions. [2024-11-08 23:33:35,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:33:35,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:35,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:35,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:36,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8217 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:38,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:38,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 224 states and 232 transitions. [2024-11-08 23:33:38,335 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 232 transitions. [2024-11-08 23:33:38,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 23:33:38,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:38,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:38,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8398 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:41,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:41,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 226 states and 234 transitions. [2024-11-08 23:33:41,688 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 234 transitions. [2024-11-08 23:33:41,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 23:33:41,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:41,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:43,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8581 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:45,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 228 states and 236 transitions. [2024-11-08 23:33:45,167 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 236 transitions. [2024-11-08 23:33:45,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 23:33:45,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:45,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:45,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:47,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8766 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:48,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 230 states and 238 transitions. [2024-11-08 23:33:48,593 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 238 transitions. [2024-11-08 23:33:48,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:33:48,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:48,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:50,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8953 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:52,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:52,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 232 states and 240 transitions. [2024-11-08 23:33:52,072 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 240 transitions. [2024-11-08 23:33:52,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 23:33:52,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:52,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:52,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:54,089 INFO L134 CoverageAnalysis]: Checked inductivity of 9142 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:55,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:55,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 234 states and 242 transitions. [2024-11-08 23:33:55,735 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 242 transitions. [2024-11-08 23:33:55,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 23:33:55,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:55,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:55,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:57,775 INFO L134 CoverageAnalysis]: Checked inductivity of 9333 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:33:59,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:59,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 236 states and 244 transitions. [2024-11-08 23:33:59,316 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 244 transitions. [2024-11-08 23:33:59,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 23:33:59,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:59,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:59,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:01,426 INFO L134 CoverageAnalysis]: Checked inductivity of 9526 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:03,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 238 states and 246 transitions. [2024-11-08 23:34:03,065 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 246 transitions. [2024-11-08 23:34:03,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 23:34:03,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:03,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:05,216 INFO L134 CoverageAnalysis]: Checked inductivity of 9721 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:06,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:06,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 240 states and 248 transitions. [2024-11-08 23:34:06,795 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 248 transitions. [2024-11-08 23:34:06,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 23:34:06,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:06,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:08,951 INFO L134 CoverageAnalysis]: Checked inductivity of 9918 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:10,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:10,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 242 states and 250 transitions. [2024-11-08 23:34:10,539 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 250 transitions. [2024-11-08 23:34:10,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:34:10,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:10,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:12,771 INFO L134 CoverageAnalysis]: Checked inductivity of 10117 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:14,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:14,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 244 states and 252 transitions. [2024-11-08 23:34:14,391 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 252 transitions. [2024-11-08 23:34:14,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 23:34:14,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:14,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:14,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:16,655 INFO L134 CoverageAnalysis]: Checked inductivity of 10318 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:18,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:18,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 246 states and 254 transitions. [2024-11-08 23:34:18,277 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 254 transitions. [2024-11-08 23:34:18,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 23:34:18,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:18,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:18,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:20,598 INFO L134 CoverageAnalysis]: Checked inductivity of 10521 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:22,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:22,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 248 states and 256 transitions. [2024-11-08 23:34:22,272 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 256 transitions. [2024-11-08 23:34:22,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 23:34:22,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:22,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:22,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:24,772 INFO L134 CoverageAnalysis]: Checked inductivity of 10726 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:26,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:26,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 250 states and 258 transitions. [2024-11-08 23:34:26,430 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 258 transitions. [2024-11-08 23:34:26,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 23:34:26,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:26,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:26,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:28,798 INFO L134 CoverageAnalysis]: Checked inductivity of 10933 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:30,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:30,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 252 states and 260 transitions. [2024-11-08 23:34:30,464 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 260 transitions. [2024-11-08 23:34:30,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:34:30,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:30,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:30,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:32,910 INFO L134 CoverageAnalysis]: Checked inductivity of 11142 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:34,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:34,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 254 states and 262 transitions. [2024-11-08 23:34:34,643 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 262 transitions. [2024-11-08 23:34:34,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:34:34,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:34,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:34,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:37,123 INFO L134 CoverageAnalysis]: Checked inductivity of 11353 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:38,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:38,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 256 states and 264 transitions. [2024-11-08 23:34:38,823 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 264 transitions. [2024-11-08 23:34:38,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 23:34:38,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:38,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:41,404 INFO L134 CoverageAnalysis]: Checked inductivity of 11566 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:43,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:43,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 258 states and 266 transitions. [2024-11-08 23:34:43,120 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 266 transitions. [2024-11-08 23:34:43,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 23:34:43,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:43,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:43,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:45,793 INFO L134 CoverageAnalysis]: Checked inductivity of 11781 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:47,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:47,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 260 states and 268 transitions. [2024-11-08 23:34:47,535 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 268 transitions. [2024-11-08 23:34:47,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 23:34:47,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:47,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:47,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:50,450 INFO L134 CoverageAnalysis]: Checked inductivity of 11998 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:52,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:52,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 262 states and 270 transitions. [2024-11-08 23:34:52,189 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 270 transitions. [2024-11-08 23:34:52,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 23:34:52,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:52,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:54,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12217 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:34:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:56,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 264 states and 272 transitions. [2024-11-08 23:34:56,758 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 272 transitions. [2024-11-08 23:34:56,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 23:34:56,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:56,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:56,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:59,464 INFO L134 CoverageAnalysis]: Checked inductivity of 12438 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:01,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:01,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 266 states and 274 transitions. [2024-11-08 23:35:01,252 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 274 transitions. [2024-11-08 23:35:01,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 23:35:01,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:01,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:04,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12661 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:05,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:05,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 268 states and 276 transitions. [2024-11-08 23:35:05,926 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 276 transitions. [2024-11-08 23:35:05,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 23:35:05,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:05,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:05,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:08,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12886 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:10,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:10,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 270 states and 278 transitions. [2024-11-08 23:35:10,630 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 278 transitions. [2024-11-08 23:35:10,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 23:35:10,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:10,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:10,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:13,576 INFO L134 CoverageAnalysis]: Checked inductivity of 13113 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:15,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:15,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 272 states and 280 transitions. [2024-11-08 23:35:15,426 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 280 transitions. [2024-11-08 23:35:15,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 23:35:15,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:15,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:15,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:18,314 INFO L134 CoverageAnalysis]: Checked inductivity of 13342 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:20,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 274 states and 282 transitions. [2024-11-08 23:35:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 282 transitions. [2024-11-08 23:35:20,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:35:20,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:20,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:23,340 INFO L134 CoverageAnalysis]: Checked inductivity of 13573 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:25,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:25,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 276 states and 284 transitions. [2024-11-08 23:35:25,197 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 284 transitions. [2024-11-08 23:35:25,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 23:35:25,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:25,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:25,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:28,170 INFO L134 CoverageAnalysis]: Checked inductivity of 13806 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:30,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:30,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 278 states and 286 transitions. [2024-11-08 23:35:30,044 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 286 transitions. [2024-11-08 23:35:30,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 23:35:30,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:30,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:33,172 INFO L134 CoverageAnalysis]: Checked inductivity of 14041 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:35,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:35,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 280 states and 288 transitions. [2024-11-08 23:35:35,096 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 288 transitions. [2024-11-08 23:35:35,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 23:35:35,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:35,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:35,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:38,162 INFO L134 CoverageAnalysis]: Checked inductivity of 14278 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:40,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:40,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 282 states and 290 transitions. [2024-11-08 23:35:40,112 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 290 transitions. [2024-11-08 23:35:40,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 23:35:40,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:40,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:40,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:43,659 INFO L134 CoverageAnalysis]: Checked inductivity of 14517 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:45,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 284 states and 292 transitions. [2024-11-08 23:35:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 292 transitions. [2024-11-08 23:35:45,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 23:35:45,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:45,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:45,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:49,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14758 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:51,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:51,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 286 states and 294 transitions. [2024-11-08 23:35:51,070 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 294 transitions. [2024-11-08 23:35:51,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 23:35:51,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:51,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:51,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:54,464 INFO L134 CoverageAnalysis]: Checked inductivity of 15001 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:35:56,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:56,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 288 states and 296 transitions. [2024-11-08 23:35:56,450 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 296 transitions. [2024-11-08 23:35:56,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 23:35:56,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:56,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:56,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:59,947 INFO L134 CoverageAnalysis]: Checked inductivity of 15246 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:36:01,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:01,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 290 states and 298 transitions. [2024-11-08 23:36:01,946 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 298 transitions. [2024-11-08 23:36:01,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 23:36:01,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:01,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:02,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:05,374 INFO L134 CoverageAnalysis]: Checked inductivity of 15493 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:36:07,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:07,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 292 states and 300 transitions. [2024-11-08 23:36:07,376 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 300 transitions. [2024-11-08 23:36:07,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 23:36:07,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:07,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:07,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:10,807 INFO L134 CoverageAnalysis]: Checked inductivity of 15742 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:36:12,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:12,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 294 states and 302 transitions. [2024-11-08 23:36:12,881 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 302 transitions. [2024-11-08 23:36:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 23:36:12,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:12,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:13,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:16,350 INFO L134 CoverageAnalysis]: Checked inductivity of 15993 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:36:18,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:18,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 296 states and 304 transitions. [2024-11-08 23:36:18,394 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 304 transitions. [2024-11-08 23:36:18,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 23:36:18,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:18,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:18,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:21,935 INFO L134 CoverageAnalysis]: Checked inductivity of 16246 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:36:24,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 298 states and 306 transitions. [2024-11-08 23:36:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 306 transitions. [2024-11-08 23:36:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 23:36:24,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:24,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:27,642 INFO L134 CoverageAnalysis]: Checked inductivity of 16501 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:36:29,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:29,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 300 states and 308 transitions. [2024-11-08 23:36:29,720 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 308 transitions. [2024-11-08 23:36:29,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 23:36:29,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:29,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:29,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:33,415 INFO L134 CoverageAnalysis]: Checked inductivity of 16758 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:36:35,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:35,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 302 states and 310 transitions. [2024-11-08 23:36:35,539 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 310 transitions. [2024-11-08 23:36:35,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 23:36:35,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:35,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:35,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,417 INFO L134 CoverageAnalysis]: Checked inductivity of 17017 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:36:41,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:41,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 304 states and 312 transitions. [2024-11-08 23:36:41,517 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 312 transitions. [2024-11-08 23:36:41,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 23:36:41,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:41,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:45,448 INFO L134 CoverageAnalysis]: Checked inductivity of 17278 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:36:47,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:47,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 306 states and 314 transitions. [2024-11-08 23:36:47,558 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 314 transitions. [2024-11-08 23:36:47,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 23:36:47,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:47,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:47,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,354 INFO L134 CoverageAnalysis]: Checked inductivity of 17541 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:36:53,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 308 states and 316 transitions. [2024-11-08 23:36:53,537 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 316 transitions. [2024-11-08 23:36:53,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:36:53,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:53,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:57,397 INFO L134 CoverageAnalysis]: Checked inductivity of 17806 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-08 23:36:59,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:59,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 310 states and 318 transitions. [2024-11-08 23:36:59,549 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 318 transitions. [2024-11-08 23:36:59,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:36:59,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:59,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:59,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:59,809 INFO L134 CoverageAnalysis]: Checked inductivity of 18073 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 18037 trivial. 0 not checked. [2024-11-08 23:36:59,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:59,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 312 states and 320 transitions. [2024-11-08 23:36:59,902 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 320 transitions. [2024-11-08 23:36:59,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:36:59,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:59,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:59,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:03,944 INFO L134 CoverageAnalysis]: Checked inductivity of 18086 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:37:06,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:06,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 314 states and 322 transitions. [2024-11-08 23:37:06,089 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 322 transitions. [2024-11-08 23:37:06,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:37:06,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:06,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:06,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:10,068 INFO L134 CoverageAnalysis]: Checked inductivity of 18355 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:37:12,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:12,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 316 states and 324 transitions. [2024-11-08 23:37:12,294 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 324 transitions. [2024-11-08 23:37:12,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:37:12,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:12,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:12,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:16,559 INFO L134 CoverageAnalysis]: Checked inductivity of 18626 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:37:18,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 318 states and 326 transitions. [2024-11-08 23:37:18,740 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 326 transitions. [2024-11-08 23:37:18,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 23:37:18,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:22,966 INFO L134 CoverageAnalysis]: Checked inductivity of 18899 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:37:25,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 320 states and 328 transitions. [2024-11-08 23:37:25,154 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 328 transitions. [2024-11-08 23:37:25,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 23:37:25,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,337 INFO L134 CoverageAnalysis]: Checked inductivity of 19174 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:37:31,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 322 states and 330 transitions. [2024-11-08 23:37:31,572 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 330 transitions. [2024-11-08 23:37:31,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 23:37:31,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,949 INFO L134 CoverageAnalysis]: Checked inductivity of 19451 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:37:38,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 324 states and 332 transitions. [2024-11-08 23:37:38,168 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 332 transitions. [2024-11-08 23:37:38,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 23:37:38,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:42,454 INFO L134 CoverageAnalysis]: Checked inductivity of 19730 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:37:44,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:44,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 326 states and 334 transitions. [2024-11-08 23:37:44,826 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 334 transitions. [2024-11-08 23:37:44,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 23:37:44,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:44,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:44,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:49,149 INFO L134 CoverageAnalysis]: Checked inductivity of 20011 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:37:51,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:51,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 328 states and 336 transitions. [2024-11-08 23:37:51,462 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 336 transitions. [2024-11-08 23:37:51,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 23:37:51,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:51,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:51,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:56,027 INFO L134 CoverageAnalysis]: Checked inductivity of 20294 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:37:58,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:58,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 330 states and 338 transitions. [2024-11-08 23:37:58,536 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 338 transitions. [2024-11-08 23:37:58,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 23:37:58,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:58,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:58,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:03,478 INFO L134 CoverageAnalysis]: Checked inductivity of 20579 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:38:05,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:05,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 332 states and 340 transitions. [2024-11-08 23:38:05,827 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 340 transitions. [2024-11-08 23:38:05,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 23:38:05,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:05,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:05,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:10,578 INFO L134 CoverageAnalysis]: Checked inductivity of 20866 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:38:13,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:13,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 334 states and 342 transitions. [2024-11-08 23:38:13,330 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 342 transitions. [2024-11-08 23:38:13,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 23:38:13,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:13,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:13,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:18,054 INFO L134 CoverageAnalysis]: Checked inductivity of 21155 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:38:20,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 336 states and 344 transitions. [2024-11-08 23:38:20,522 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 344 transitions. [2024-11-08 23:38:20,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 23:38:20,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:20,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:20,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:25,421 INFO L134 CoverageAnalysis]: Checked inductivity of 21446 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:38:27,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:27,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 338 states and 346 transitions. [2024-11-08 23:38:27,801 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 346 transitions. [2024-11-08 23:38:27,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 23:38:27,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:27,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:27,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:32,811 INFO L134 CoverageAnalysis]: Checked inductivity of 21739 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:38:35,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:35,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 340 states and 348 transitions. [2024-11-08 23:38:35,189 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 348 transitions. [2024-11-08 23:38:35,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 23:38:35,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:35,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:35,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:43,264 INFO L134 CoverageAnalysis]: Checked inductivity of 22034 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:38:45,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:45,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 342 states and 350 transitions. [2024-11-08 23:38:45,770 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 350 transitions. [2024-11-08 23:38:45,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 23:38:45,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:45,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:52,687 INFO L134 CoverageAnalysis]: Checked inductivity of 22331 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:38:55,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:55,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 344 states and 352 transitions. [2024-11-08 23:38:55,188 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 352 transitions. [2024-11-08 23:38:55,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 23:38:55,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:55,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:55,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:01,634 INFO L134 CoverageAnalysis]: Checked inductivity of 22630 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:39:04,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:04,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 346 states and 354 transitions. [2024-11-08 23:39:04,229 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 354 transitions. [2024-11-08 23:39:04,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 23:39:04,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:04,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:10,117 INFO L134 CoverageAnalysis]: Checked inductivity of 22931 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:39:12,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:12,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 348 states and 356 transitions. [2024-11-08 23:39:12,606 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 356 transitions. [2024-11-08 23:39:12,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 23:39:12,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:12,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:12,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:18,209 INFO L134 CoverageAnalysis]: Checked inductivity of 23234 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:39:20,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:20,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 350 states and 358 transitions. [2024-11-08 23:39:20,675 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 358 transitions. [2024-11-08 23:39:20,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 23:39:20,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:20,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:20,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:27,116 INFO L134 CoverageAnalysis]: Checked inductivity of 23539 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:39:29,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 352 states and 360 transitions. [2024-11-08 23:39:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 360 transitions. [2024-11-08 23:39:29,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 23:39:29,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:29,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:36,241 INFO L134 CoverageAnalysis]: Checked inductivity of 23846 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:39:38,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:38,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 354 states and 362 transitions. [2024-11-08 23:39:38,748 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 362 transitions. [2024-11-08 23:39:38,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 23:39:38,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:38,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:38,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:45,573 INFO L134 CoverageAnalysis]: Checked inductivity of 24155 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:39:48,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:48,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 356 states and 364 transitions. [2024-11-08 23:39:48,180 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 364 transitions. [2024-11-08 23:39:48,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 23:39:48,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:48,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:48,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:54,375 INFO L134 CoverageAnalysis]: Checked inductivity of 24466 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:39:57,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:57,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 358 states and 366 transitions. [2024-11-08 23:39:57,005 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 366 transitions. [2024-11-08 23:39:57,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 23:39:57,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:57,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:57,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:03,244 INFO L134 CoverageAnalysis]: Checked inductivity of 24779 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:40:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:05,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 360 states and 368 transitions. [2024-11-08 23:40:05,914 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 368 transitions. [2024-11-08 23:40:05,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 23:40:05,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:05,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:06,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:13,388 INFO L134 CoverageAnalysis]: Checked inductivity of 25094 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:40:16,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:16,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 362 states and 370 transitions. [2024-11-08 23:40:16,014 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 370 transitions. [2024-11-08 23:40:16,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 23:40:16,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:16,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:16,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:24,212 INFO L134 CoverageAnalysis]: Checked inductivity of 25411 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:40:26,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:26,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 364 states and 372 transitions. [2024-11-08 23:40:26,742 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 372 transitions. [2024-11-08 23:40:26,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 23:40:26,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:26,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:26,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:33,049 INFO L134 CoverageAnalysis]: Checked inductivity of 25730 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:40:35,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:35,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 366 states and 374 transitions. [2024-11-08 23:40:35,614 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 374 transitions. [2024-11-08 23:40:35,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 23:40:35,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:35,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:35,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:42,251 INFO L134 CoverageAnalysis]: Checked inductivity of 26051 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:40:44,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:44,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 368 states and 376 transitions. [2024-11-08 23:40:44,870 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 376 transitions. [2024-11-08 23:40:44,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 23:40:44,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:44,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:44,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:51,948 INFO L134 CoverageAnalysis]: Checked inductivity of 26374 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:40:54,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:54,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 370 states and 378 transitions. [2024-11-08 23:40:54,615 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 378 transitions. [2024-11-08 23:40:54,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 23:40:54,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:54,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:54,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:01,172 INFO L134 CoverageAnalysis]: Checked inductivity of 26699 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:41:03,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:03,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 372 states and 380 transitions. [2024-11-08 23:41:03,827 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 380 transitions. [2024-11-08 23:41:03,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 23:41:03,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:03,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:10,638 INFO L134 CoverageAnalysis]: Checked inductivity of 27026 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:41:13,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:13,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 374 states and 382 transitions. [2024-11-08 23:41:13,351 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 382 transitions. [2024-11-08 23:41:13,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 23:41:13,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:13,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:13,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:19,457 INFO L134 CoverageAnalysis]: Checked inductivity of 27355 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:41:22,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:22,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 376 states and 384 transitions. [2024-11-08 23:41:22,122 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 384 transitions. [2024-11-08 23:41:22,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 23:41:22,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:22,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:22,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 27686 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:41:31,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:31,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 378 states and 386 transitions. [2024-11-08 23:41:31,873 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 386 transitions. [2024-11-08 23:41:31,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 23:41:31,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:31,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:31,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:38,838 INFO L134 CoverageAnalysis]: Checked inductivity of 28019 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:41:41,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:41,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 380 states and 388 transitions. [2024-11-08 23:41:41,502 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 388 transitions. [2024-11-08 23:41:41,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 23:41:41,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:41,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:41,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:48,452 INFO L134 CoverageAnalysis]: Checked inductivity of 28354 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:41:51,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:51,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 382 states and 390 transitions. [2024-11-08 23:41:51,259 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 390 transitions. [2024-11-08 23:41:51,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:41:51,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:51,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:51,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:58,298 INFO L134 CoverageAnalysis]: Checked inductivity of 28691 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:42:01,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:01,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 384 states and 392 transitions. [2024-11-08 23:42:01,038 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 392 transitions. [2024-11-08 23:42:01,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:01,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:01,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:01,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:07,813 INFO L134 CoverageAnalysis]: Checked inductivity of 29030 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:42:10,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:10,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 386 states and 394 transitions. [2024-11-08 23:42:10,593 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 394 transitions. [2024-11-08 23:42:10,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:42:10,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:10,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:18,084 INFO L134 CoverageAnalysis]: Checked inductivity of 29371 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:42:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 388 states and 396 transitions. [2024-11-08 23:42:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 396 transitions. [2024-11-08 23:42:20,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:42:20,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:20,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:21,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,125 INFO L134 CoverageAnalysis]: Checked inductivity of 29714 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:42:30,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:30,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 390 states and 398 transitions. [2024-11-08 23:42:30,931 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 398 transitions. [2024-11-08 23:42:30,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:42:30,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:30,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,137 INFO L134 CoverageAnalysis]: Checked inductivity of 30059 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:42:41,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:41,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 392 states and 400 transitions. [2024-11-08 23:42:41,173 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 400 transitions. [2024-11-08 23:42:41,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:42:41,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:41,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:41,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:48,471 INFO L134 CoverageAnalysis]: Checked inductivity of 30406 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:42:51,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:51,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 394 states and 402 transitions. [2024-11-08 23:42:51,394 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 402 transitions. [2024-11-08 23:42:51,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:42:51,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:51,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:51,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:58,566 INFO L134 CoverageAnalysis]: Checked inductivity of 30755 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:43:01,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:01,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 396 states and 404 transitions. [2024-11-08 23:43:01,346 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 404 transitions. [2024-11-08 23:43:01,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 23:43:01,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:01,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:08,647 INFO L134 CoverageAnalysis]: Checked inductivity of 31106 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:43:11,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:11,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 398 states and 406 transitions. [2024-11-08 23:43:11,458 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 406 transitions. [2024-11-08 23:43:11,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 23:43:11,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:11,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:11,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:18,798 INFO L134 CoverageAnalysis]: Checked inductivity of 31459 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:43:21,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:21,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 400 states and 408 transitions. [2024-11-08 23:43:21,608 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 408 transitions. [2024-11-08 23:43:21,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 23:43:21,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:21,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:21,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:29,024 INFO L134 CoverageAnalysis]: Checked inductivity of 31814 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:43:31,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:31,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 402 states and 410 transitions. [2024-11-08 23:43:31,860 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 410 transitions. [2024-11-08 23:43:31,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 23:43:31,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:31,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:32,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:39,473 INFO L134 CoverageAnalysis]: Checked inductivity of 32171 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:43:42,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:42,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 404 states and 412 transitions. [2024-11-08 23:43:42,391 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 412 transitions. [2024-11-08 23:43:42,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 23:43:42,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:42,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:42,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:50,079 INFO L134 CoverageAnalysis]: Checked inductivity of 32530 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:43:53,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:53,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 406 states and 414 transitions. [2024-11-08 23:43:53,086 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 414 transitions. [2024-11-08 23:43:53,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 23:43:53,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:53,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:53,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:00,780 INFO L134 CoverageAnalysis]: Checked inductivity of 32891 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:44:03,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:03,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 408 states and 416 transitions. [2024-11-08 23:44:03,794 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 416 transitions. [2024-11-08 23:44:03,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 23:44:03,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:03,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:11,769 INFO L134 CoverageAnalysis]: Checked inductivity of 33254 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:44:14,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:14,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 410 states and 418 transitions. [2024-11-08 23:44:14,836 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 418 transitions. [2024-11-08 23:44:14,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:44:14,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:14,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:22,771 INFO L134 CoverageAnalysis]: Checked inductivity of 33619 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:44:25,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:25,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 412 states and 420 transitions. [2024-11-08 23:44:25,796 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 420 transitions. [2024-11-08 23:44:25,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 23:44:25,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:25,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:25,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:33,988 INFO L134 CoverageAnalysis]: Checked inductivity of 33986 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:44:37,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:37,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 414 states and 422 transitions. [2024-11-08 23:44:37,218 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 422 transitions. [2024-11-08 23:44:37,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:44:37,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:37,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:37,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:45,799 INFO L134 CoverageAnalysis]: Checked inductivity of 34355 backedges. 0 proven. 34225 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:44:48,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:48,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 416 states and 424 transitions. [2024-11-08 23:44:48,990 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 424 transitions. [2024-11-08 23:44:48,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:44:48,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:48,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:49,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:57,402 INFO L134 CoverageAnalysis]: Checked inductivity of 34726 backedges. 0 proven. 34596 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:45:00,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:00,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 418 states and 426 transitions. [2024-11-08 23:45:00,590 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 426 transitions. [2024-11-08 23:45:00,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:45:00,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:00,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:00,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat