./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) 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_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/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_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ef4a52e45666a829b602608a46cff9c8137910dd58bdfaebe016ce17984d1ac8 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:17:48,355 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:17:48,431 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:17:48,438 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:17:48,442 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:17:48,482 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:17:48,483 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:17:48,485 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:17:48,485 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:17:48,486 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:17:48,487 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:17:48,488 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:17:48,488 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:17:48,489 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:17:48,489 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:17:48,489 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:17:48,493 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:17:48,493 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:17:48,494 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:17:48,494 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:17:48,494 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:17:48,495 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:17:48,495 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:17:48,496 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:17:48,496 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:17:48,497 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:17:48,497 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:17:48,497 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:17:48,498 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:17:48,498 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:17:48,498 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_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef4a52e45666a829b602608a46cff9c8137910dd58bdfaebe016ce17984d1ac8 [2024-11-09 00:17:48,796 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:17:48,830 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:17:48,833 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:17:48,835 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:17:48,836 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:17:48,838 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration.c Unable to find full path for "g++" [2024-11-09 00:17:50,874 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:17:51,100 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:17:51,101 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration.c [2024-11-09 00:17:51,110 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk/data/5b850c237/3100433b7823446c8319549adc27fe1c/FLAG40f72c6df [2024-11-09 00:17:51,130 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk/data/5b850c237/3100433b7823446c8319549adc27fe1c [2024-11-09 00:17:51,133 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:17:51,137 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:17:51,138 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:17:51,139 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:17:51,144 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:17:51,145 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,149 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41d45916 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51, skipping insertion in model container [2024-11-09 00:17:51,149 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,173 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:17:51,410 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:17:51,419 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:17:51,433 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:17:51,452 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:17:51,452 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51 WrapperNode [2024-11-09 00:17:51,452 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:17:51,454 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:17:51,454 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:17:51,454 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:17:51,462 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,471 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,492 INFO L138 Inliner]: procedures = 8, calls = 14, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 63 [2024-11-09 00:17:51,493 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:17:51,494 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:17:51,494 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:17:51,494 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:17:51,502 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,502 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,504 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,504 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,509 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,512 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,514 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,514 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,516 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:17:51,517 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:17:51,517 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:17:51,518 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:17:51,518 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:17:51,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:17:51,552 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:17:51,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fa3ba23-60be-47b7-bcf8-23ac5855dd56/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:17:51,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:17:51,585 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:17:51,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:17:51,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:17:51,586 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:17:51,586 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:17:51,662 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:17:51,664 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:17:51,875 INFO L? ?]: Removed 30 outVars from TransFormulas that were not future-live. [2024-11-09 00:17:51,875 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:17:51,917 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:17:51,918 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:17:51,918 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:17:51 BoogieIcfgContainer [2024-11-09 00:17:51,919 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:17:51,920 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:17:51,920 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:17:51,932 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:17:51,932 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:17:51" (1/1) ... [2024-11-09 00:17:51,942 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:17:51,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-11-09 00:17:52,002 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-11-09 00:17:52,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:17:52,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:52,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:52,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 26 states and 33 transitions. [2024-11-09 00:17:52,292 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 33 transitions. [2024-11-09 00:17:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:17:52,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:52,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:52,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 28 states and 36 transitions. [2024-11-09 00:17:52,554 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 36 transitions. [2024-11-09 00:17:52,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:17:52,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:52,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:52,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-09 00:17:52,776 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-09 00:17:52,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:17:52,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:52,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:52,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-11-09 00:17:52,961 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-11-09 00:17:52,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:17:52,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:52,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:53,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:53,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:53,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 36 states and 48 transitions. [2024-11-09 00:17:53,534 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 48 transitions. [2024-11-09 00:17:53,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:17:53,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:53,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:53,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:53,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:54,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:54,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 42 states and 56 transitions. [2024-11-09 00:17:54,582 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 56 transitions. [2024-11-09 00:17:54,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:17:54,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:54,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:54,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:54,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:55,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:55,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 48 states and 69 transitions. [2024-11-09 00:17:55,971 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 69 transitions. [2024-11-09 00:17:55,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:17:55,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:55,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:56,174 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:57,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:57,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 57 states and 85 transitions. [2024-11-09 00:17:57,756 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 85 transitions. [2024-11-09 00:17:57,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:17:57,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:57,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:57,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:57,918 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:58,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 61 states and 89 transitions. [2024-11-09 00:17:58,682 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 89 transitions. [2024-11-09 00:17:58,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:17:58,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:58,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:58,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 65 states and 97 transitions. [2024-11-09 00:17:58,897 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 97 transitions. [2024-11-09 00:17:58,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:17:58,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:59,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:59,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:59,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 68 states and 108 transitions. [2024-11-09 00:17:59,778 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 108 transitions. [2024-11-09 00:17:59,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:17:59,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:59,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:59,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:00,085 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:01,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 73 states and 119 transitions. [2024-11-09 00:18:01,078 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 119 transitions. [2024-11-09 00:18:01,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:18:01,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:01,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:01,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 73 states and 117 transitions. [2024-11-09 00:18:01,225 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 117 transitions. [2024-11-09 00:18:01,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:18:01,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,329 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:18:01,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 73 states and 115 transitions. [2024-11-09 00:18:01,677 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 115 transitions. [2024-11-09 00:18:01,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:18:01,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:01,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:04,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:04,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 79 states and 125 transitions. [2024-11-09 00:18:04,136 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 125 transitions. [2024-11-09 00:18:04,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:18:04,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:04,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:04,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:04,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:18:06,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:06,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 85 states and 135 transitions. [2024-11-09 00:18:06,849 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 135 transitions. [2024-11-09 00:18:06,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:18:06,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:06,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:06,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:07,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:07,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:07,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 86 states and 137 transitions. [2024-11-09 00:18:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 137 transitions. [2024-11-09 00:18:07,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:18:07,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:07,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:07,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:07,894 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:09,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:09,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 90 states and 142 transitions. [2024-11-09 00:18:09,127 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 142 transitions. [2024-11-09 00:18:09,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:18:09,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:09,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:09,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:09,299 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:10,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:10,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 93 states and 155 transitions. [2024-11-09 00:18:10,131 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 155 transitions. [2024-11-09 00:18:10,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:18:10,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:10,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:10,171 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:10,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:10,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 93 states and 150 transitions. [2024-11-09 00:18:10,599 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 150 transitions. [2024-11-09 00:18:10,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:18:10,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:10,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:10,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:10,626 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:18:11,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:11,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 95 states and 154 transitions. [2024-11-09 00:18:11,804 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 154 transitions. [2024-11-09 00:18:11,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:18:11,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:11,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:11,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:12,501 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:18:14,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:14,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 99 states and 174 transitions. [2024-11-09 00:18:14,977 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 174 transitions. [2024-11-09 00:18:14,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:18:14,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:14,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:14,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:15,380 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:18,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:18,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 108 states and 192 transitions. [2024-11-09 00:18:18,390 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 192 transitions. [2024-11-09 00:18:18,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:18:18,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:18,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:18,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:18,985 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:18:26,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:26,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 130 states and 236 transitions. [2024-11-09 00:18:26,168 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 236 transitions. [2024-11-09 00:18:26,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:18:26,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:26,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:26,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:26,202 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:18:27,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:27,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 133 states and 240 transitions. [2024-11-09 00:18:27,614 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 240 transitions. [2024-11-09 00:18:27,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:18:27,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:27,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:27,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:27,701 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:28,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:28,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 134 states and 242 transitions. [2024-11-09 00:18:28,339 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 242 transitions. [2024-11-09 00:18:28,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:18:28,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:28,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:28,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:28,567 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 27 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:18:31,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:31,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 141 states and 256 transitions. [2024-11-09 00:18:31,923 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 256 transitions. [2024-11-09 00:18:31,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:18:31,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:31,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:31,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:32,160 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:18:39,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:39,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 154 states and 304 transitions. [2024-11-09 00:18:39,656 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 304 transitions. [2024-11-09 00:18:39,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:18:39,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:39,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:39,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:18:40,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:40,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 155 states and 306 transitions. [2024-11-09 00:18:40,947 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 306 transitions. [2024-11-09 00:18:40,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:18:40,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:40,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:40,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,031 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:18:41,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:41,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 156 states and 308 transitions. [2024-11-09 00:18:41,864 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 308 transitions. [2024-11-09 00:18:41,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:18:41,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:41,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:41,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:42,445 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 29 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:18:45,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:45,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 161 states and 319 transitions. [2024-11-09 00:18:45,810 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 319 transitions. [2024-11-09 00:18:45,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:18:45,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:45,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 25 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:18:47,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:47,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 163 states and 325 transitions. [2024-11-09 00:18:47,167 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 325 transitions. [2024-11-09 00:18:47,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:18:47,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:47,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:47,235 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 25 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:18:47,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 164 states and 327 transitions. [2024-11-09 00:18:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 327 transitions. [2024-11-09 00:18:47,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:18:47,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:47,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:48,217 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:18:48,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:48,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 165 states and 330 transitions. [2024-11-09 00:18:48,918 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 330 transitions. [2024-11-09 00:18:48,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:18:48,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:48,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:48,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:49,563 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 24 proven. 20 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:18:51,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:51,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 167 states and 341 transitions. [2024-11-09 00:18:51,341 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 341 transitions. [2024-11-09 00:18:51,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:18:51,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:51,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:51,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:51,372 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:18:52,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:52,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 170 states and 345 transitions. [2024-11-09 00:18:52,320 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 345 transitions. [2024-11-09 00:18:52,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:18:52,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:52,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:52,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:52,380 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 25 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:18:53,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:53,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 171 states and 347 transitions. [2024-11-09 00:18:53,406 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 347 transitions. [2024-11-09 00:18:53,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:18:53,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:53,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:53,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:53,438 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:18:54,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:54,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 172 states and 348 transitions. [2024-11-09 00:18:54,114 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 348 transitions. [2024-11-09 00:18:54,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:18:54,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:54,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:54,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:55,201 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:18:59,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:59,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 179 states and 361 transitions. [2024-11-09 00:18:59,772 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 361 transitions. [2024-11-09 00:18:59,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:18:59,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:59,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:59,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:00,048 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 15 proven. 48 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:19:01,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:01,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 182 states and 368 transitions. [2024-11-09 00:19:01,571 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 368 transitions. [2024-11-09 00:19:01,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:19:01,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:01,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:01,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:02,034 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 39 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:19:03,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:03,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 186 states and 399 transitions. [2024-11-09 00:19:03,742 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 399 transitions. [2024-11-09 00:19:03,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:19:03,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:03,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:03,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:03,920 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 39 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:19:04,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:04,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 187 states and 400 transitions. [2024-11-09 00:19:04,632 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 400 transitions. [2024-11-09 00:19:04,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:19:04,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:04,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:04,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:04,671 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-09 00:19:05,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:05,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 190 states and 402 transitions. [2024-11-09 00:19:05,018 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 402 transitions. [2024-11-09 00:19:05,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:19:05,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:05,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:05,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:05,061 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:19:05,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:05,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 190 states and 392 transitions. [2024-11-09 00:19:05,873 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 392 transitions. [2024-11-09 00:19:05,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:19:05,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:05,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:05,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:05,906 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:19:07,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:07,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 192 states and 398 transitions. [2024-11-09 00:19:07,709 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 398 transitions. [2024-11-09 00:19:07,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:19:07,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:07,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:08,768 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:19:13,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:13,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 200 states and 432 transitions. [2024-11-09 00:19:13,781 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 432 transitions. [2024-11-09 00:19:13,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:19:13,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:13,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:13,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:13,816 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:19:15,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:15,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 203 states and 442 transitions. [2024-11-09 00:19:15,953 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 442 transitions. [2024-11-09 00:19:15,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:19:15,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:15,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:15,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:15,987 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:19:16,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:16,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 204 states and 446 transitions. [2024-11-09 00:19:16,712 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 446 transitions. [2024-11-09 00:19:16,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:19:16,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:16,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:16,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:17,544 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 18 proven. 76 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:19:22,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:22,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 216 states and 462 transitions. [2024-11-09 00:19:22,252 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 462 transitions. [2024-11-09 00:19:22,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:19:22,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:22,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:22,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:23,795 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:19:34,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:34,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 233 states and 519 transitions. [2024-11-09 00:19:34,391 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 519 transitions. [2024-11-09 00:19:34,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:19:34,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:34,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:34,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:34,424 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:19:35,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:35,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 234 states and 520 transitions. [2024-11-09 00:19:35,223 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 520 transitions. [2024-11-09 00:19:35,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:19:35,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:35,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:35,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:35,334 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 18 proven. 76 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:19:36,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:36,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 235 states and 524 transitions. [2024-11-09 00:19:36,638 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 524 transitions. [2024-11-09 00:19:36,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:19:36,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:36,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:36,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:36,771 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 18 proven. 76 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:19:37,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:37,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 236 states and 526 transitions. [2024-11-09 00:19:37,761 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 526 transitions. [2024-11-09 00:19:37,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:19:37,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:37,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:37,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:39,152 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:19:49,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:49,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 253 states and 566 transitions. [2024-11-09 00:19:49,413 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 566 transitions. [2024-11-09 00:19:49,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:19:49,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:49,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:49,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:49,526 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 18 proven. 76 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:19:50,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:50,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 254 states and 569 transitions. [2024-11-09 00:19:50,535 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 569 transitions. [2024-11-09 00:19:50,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:19:50,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:50,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:50,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:50,575 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-09 00:19:50,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:50,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 253 states and 566 transitions. [2024-11-09 00:19:50,982 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 566 transitions. [2024-11-09 00:19:50,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:19:50,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:50,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:50,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:51,483 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-09 00:19:54,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:54,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 257 states and 577 transitions. [2024-11-09 00:19:54,728 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 577 transitions. [2024-11-09 00:19:54,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:19:54,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:54,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:54,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:55,423 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 51 proven. 41 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:19:59,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:59,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 261 states and 594 transitions. [2024-11-09 00:19:59,114 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 594 transitions. [2024-11-09 00:19:59,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:19:59,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:59,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:59,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:59,197 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-09 00:20:00,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:00,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 262 states and 600 transitions. [2024-11-09 00:20:00,429 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 600 transitions. [2024-11-09 00:20:00,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:20:00,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:00,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:00,498 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 50 proven. 50 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:20:07,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:07,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 273 states and 620 transitions. [2024-11-09 00:20:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 620 transitions. [2024-11-09 00:20:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:20:07,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:07,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:07,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:07,362 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 50 proven. 50 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:20:10,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:10,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 277 states and 634 transitions. [2024-11-09 00:20:10,550 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 634 transitions. [2024-11-09 00:20:10,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:20:10,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:10,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:10,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:10,728 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 10 proven. 55 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-09 00:20:18,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:18,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 289 states and 655 transitions. [2024-11-09 00:20:18,928 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 655 transitions. [2024-11-09 00:20:18,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:20:18,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:18,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:18,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:19,064 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:20:22,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:22,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 293 states and 669 transitions. [2024-11-09 00:20:22,334 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 669 transitions. [2024-11-09 00:20:22,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:20:22,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:22,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:22,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:23,237 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:20:28,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:28,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 298 states and 682 transitions. [2024-11-09 00:20:28,529 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 682 transitions. [2024-11-09 00:20:28,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:20:28,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:28,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:28,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:29,292 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 102 proven. 21 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:20:32,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:32,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 302 states and 742 transitions. [2024-11-09 00:20:32,338 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 742 transitions. [2024-11-09 00:20:32,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:20:32,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:32,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:32,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:32,780 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 102 proven. 21 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:20:34,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:34,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 304 states and 746 transitions. [2024-11-09 00:20:34,967 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 746 transitions. [2024-11-09 00:20:34,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:20:34,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:34,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:34,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:35,405 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 102 proven. 21 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:20:36,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:36,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 305 states and 751 transitions. [2024-11-09 00:20:36,745 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 751 transitions. [2024-11-09 00:20:36,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:20:36,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:36,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:36,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:37,177 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 102 proven. 21 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:20:38,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 306 states and 753 transitions. [2024-11-09 00:20:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 753 transitions. [2024-11-09 00:20:38,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:20:38,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:38,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:38,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:38,276 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-09 00:20:39,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:39,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 307 states and 754 transitions. [2024-11-09 00:20:39,199 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 754 transitions. [2024-11-09 00:20:39,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:20:39,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:39,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:39,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:39,593 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 102 proven. 21 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:20:40,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:40,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 308 states and 756 transitions. [2024-11-09 00:20:40,829 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 756 transitions. [2024-11-09 00:20:40,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:20:40,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:40,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:41,265 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 102 proven. 21 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:20:42,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:42,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 309 states and 758 transitions. [2024-11-09 00:20:42,783 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 758 transitions. [2024-11-09 00:20:42,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:20:42,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:42,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:42,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:43,202 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 102 proven. 21 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:20:44,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:44,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 310 states and 760 transitions. [2024-11-09 00:20:44,597 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 760 transitions. [2024-11-09 00:20:44,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:20:44,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:44,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:44,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:45,504 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 66 proven. 122 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:20:46,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:46,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 312 states and 762 transitions. [2024-11-09 00:20:46,677 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 762 transitions. [2024-11-09 00:20:46,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:20:46,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:46,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:46,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:47,854 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 83 proven. 105 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:20:49,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:49,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 313 states and 765 transitions. [2024-11-09 00:20:49,962 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 765 transitions. [2024-11-09 00:20:49,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:20:49,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:49,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:49,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:50,426 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 102 proven. 21 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:20:52,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:52,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 314 states and 767 transitions. [2024-11-09 00:20:52,103 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 767 transitions. [2024-11-09 00:20:52,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:20:52,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:52,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:52,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:52,145 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-09 00:20:53,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:53,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 314 states and 748 transitions. [2024-11-09 00:20:53,338 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 748 transitions. [2024-11-09 00:20:53,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:20:53,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:53,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:54,345 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 155 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-09 00:21:03,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:03,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 325 states and 814 transitions. [2024-11-09 00:21:03,251 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 814 transitions. [2024-11-09 00:21:03,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:03,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:03,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:03,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:03,278 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-09 00:21:04,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:04,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 325 states and 812 transitions. [2024-11-09 00:21:04,573 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 812 transitions. [2024-11-09 00:21:04,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:04,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:04,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:04,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:04,605 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-09 00:21:05,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:05,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 325 states and 811 transitions. [2024-11-09 00:21:05,870 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 811 transitions. [2024-11-09 00:21:05,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:05,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:05,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:05,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:06,032 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-09 00:21:07,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:07,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 325 states and 809 transitions. [2024-11-09 00:21:07,451 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 809 transitions. [2024-11-09 00:21:07,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:07,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:07,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:07,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:07,492 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-09 00:21:10,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:10,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 327 states and 815 transitions. [2024-11-09 00:21:10,600 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 815 transitions. [2024-11-09 00:21:10,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:10,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:10,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:10,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:10,636 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-09 00:21:11,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 327 states and 813 transitions. [2024-11-09 00:21:11,625 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 813 transitions. [2024-11-09 00:21:11,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:11,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:13,153 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:21:18,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:18,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 330 states and 821 transitions. [2024-11-09 00:21:18,202 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 821 transitions. [2024-11-09 00:21:18,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:18,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:18,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:18,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:20,825 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 155 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-09 00:21:30,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:30,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 334 states and 898 transitions. [2024-11-09 00:21:30,010 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 898 transitions. [2024-11-09 00:21:30,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:30,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:30,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:30,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:30,189 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:21:31,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:31,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 335 states and 898 transitions. [2024-11-09 00:21:31,929 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 898 transitions. [2024-11-09 00:21:31,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:31,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:31,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:32,048 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:21:33,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:33,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 336 states and 898 transitions. [2024-11-09 00:21:33,910 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 898 transitions. [2024-11-09 00:21:33,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:33,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:33,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:33,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:34,067 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:21:35,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:35,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 337 states and 898 transitions. [2024-11-09 00:21:35,644 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 898 transitions. [2024-11-09 00:21:35,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:35,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:35,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:35,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:35,853 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 155 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-09 00:21:37,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:37,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 338 states and 900 transitions. [2024-11-09 00:21:37,148 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 900 transitions. [2024-11-09 00:21:37,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:37,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:37,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:37,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:37,184 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-09 00:21:38,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:38,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 338 states and 897 transitions. [2024-11-09 00:21:38,948 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 897 transitions. [2024-11-09 00:21:38,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:38,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:38,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:39,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:39,317 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 155 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-09 00:21:42,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:42,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 340 states and 905 transitions. [2024-11-09 00:21:42,350 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 905 transitions. [2024-11-09 00:21:42,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:42,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:42,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:42,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:42,379 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-09 00:21:43,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:43,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 340 states and 904 transitions. [2024-11-09 00:21:43,484 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 904 transitions. [2024-11-09 00:21:43,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:21:43,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:43,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:43,613 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-09 00:21:44,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:44,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 341 states and 906 transitions. [2024-11-09 00:21:44,952 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 906 transitions. [2024-11-09 00:21:44,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:21:44,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:44,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:46,549 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 35 proven. 207 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:21:58,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:58,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 358 states and 937 transitions. [2024-11-09 00:21:58,877 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 937 transitions. [2024-11-09 00:21:58,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:21:58,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:58,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:58,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:00,077 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:19,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:19,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 379 states and 999 transitions. [2024-11-09 00:22:19,746 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 999 transitions. [2024-11-09 00:22:19,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:22:19,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:19,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:19,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:19,780 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-09 00:22:23,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:23,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 382 states and 1005 transitions. [2024-11-09 00:22:23,531 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 1005 transitions. [2024-11-09 00:22:23,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:22:23,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:23,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:23,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:23,627 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 35 proven. 207 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:22:25,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:25,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 384 states and 1010 transitions. [2024-11-09 00:22:25,663 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 1010 transitions. [2024-11-09 00:22:25,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:22:25,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:25,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:27,697 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:22:48,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:48,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 404 states and 1068 transitions. [2024-11-09 00:22:48,111 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 1068 transitions. [2024-11-09 00:22:48,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:22:48,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:48,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:48,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:48,216 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 35 proven. 207 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:22:50,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:50,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 406 states and 1072 transitions. [2024-11-09 00:22:50,953 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 1072 transitions. [2024-11-09 00:22:50,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:22:50,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:50,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:50,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:51,092 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 35 proven. 207 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:22:52,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:52,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 407 states and 1075 transitions. [2024-11-09 00:22:52,635 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 1075 transitions. [2024-11-09 00:22:52,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:22:52,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:52,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:52,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:52,714 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-09 00:22:55,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:55,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 409 states and 1078 transitions. [2024-11-09 00:22:55,710 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 1078 transitions. [2024-11-09 00:22:55,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:22:55,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:55,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:55,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:55,847 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 35 proven. 207 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:22:58,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:58,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 411 states and 1083 transitions. [2024-11-09 00:22:58,940 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 1083 transitions. [2024-11-09 00:22:58,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:22:58,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:58,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:58,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:01,669 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:15,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:15,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 418 states and 1108 transitions. [2024-11-09 00:23:15,619 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 1108 transitions. [2024-11-09 00:23:15,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:23:15,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:15,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:15,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:15,658 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-09 00:23:19,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:19,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 420 states and 1110 transitions. [2024-11-09 00:23:19,086 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 1110 transitions. [2024-11-09 00:23:19,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:23:19,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:19,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:19,114 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-09 00:23:22,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:22,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 422 states and 1112 transitions. [2024-11-09 00:23:22,446 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 1112 transitions. [2024-11-09 00:23:22,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:23:22,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:22,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:22,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:25,488 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:23:41,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:41,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 429 states and 1160 transitions. [2024-11-09 00:23:41,852 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1160 transitions. [2024-11-09 00:23:41,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:23:41,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:41,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:41,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:43,984 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:24:02,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:02,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 448 states and 1186 transitions. [2024-11-09 00:24:02,221 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1186 transitions. [2024-11-09 00:24:02,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:24:02,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:02,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:02,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:24:11,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:11,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 452 states and 1200 transitions. [2024-11-09 00:24:11,163 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1200 transitions. [2024-11-09 00:24:11,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:24:11,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:11,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:11,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:11,307 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 35 proven. 207 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:24:13,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:13,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 453 states and 1207 transitions. [2024-11-09 00:24:13,849 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1207 transitions. [2024-11-09 00:24:13,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:24:13,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:13,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:13,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:14,031 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:24:18,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:18,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 457 states and 1223 transitions. [2024-11-09 00:24:18,519 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1223 transitions. [2024-11-09 00:24:18,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:24:18,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:18,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:18,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:18,564 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-09 00:24:20,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:20,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 458 states and 1226 transitions. [2024-11-09 00:24:20,431 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1226 transitions. [2024-11-09 00:24:20,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:24:20,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:20,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:20,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:24,226 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:24:29,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:29,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 459 states and 1236 transitions. [2024-11-09 00:24:29,926 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1236 transitions. [2024-11-09 00:24:29,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:24:29,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:29,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:29,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:31,592 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 151 proven. 79 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:24:41,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:41,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 465 states and 1257 transitions. [2024-11-09 00:24:41,346 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1257 transitions. [2024-11-09 00:24:41,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:24:41,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:41,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:43,232 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-09 00:24:51,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:51,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 469 states and 1271 transitions. [2024-11-09 00:24:51,108 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1271 transitions. [2024-11-09 00:24:51,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:24:51,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:51,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:51,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:51,195 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-09 00:24:56,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:56,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 472 states and 1277 transitions. [2024-11-09 00:24:56,682 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1277 transitions. [2024-11-09 00:24:56,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:24:56,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:56,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:56,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:56,856 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:25:13,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:13,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 479 states and 1310 transitions. [2024-11-09 00:25:13,358 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1310 transitions. [2024-11-09 00:25:13,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:25:13,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:13,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:13,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:13,545 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 10 proven. 106 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-09 00:25:22,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:22,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 485 states and 1330 transitions. [2024-11-09 00:25:22,868 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1330 transitions. [2024-11-09 00:25:22,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:25:22,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:22,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:22,956 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 78 proven. 101 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-09 00:25:39,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:39,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 492 states and 1355 transitions. [2024-11-09 00:25:39,659 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1355 transitions. [2024-11-09 00:25:39,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:25:39,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:39,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:39,878 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 78 proven. 101 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-09 00:25:45,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:45,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 495 states and 1365 transitions. [2024-11-09 00:25:45,769 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1365 transitions. [2024-11-09 00:25:45,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:25:45,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:45,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:45,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:45,969 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-11-09 00:25:52,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:52,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 499 states and 1384 transitions. [2024-11-09 00:25:52,591 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1384 transitions. [2024-11-09 00:25:52,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:25:52,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:52,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:52,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:52,704 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 78 proven. 101 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-09 00:25:56,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:56,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 502 states and 1393 transitions. [2024-11-09 00:25:56,702 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1393 transitions. [2024-11-09 00:25:56,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:25:56,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:56,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:56,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:56,768 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 78 proven. 101 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-09 00:25:58,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:58,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 503 states and 1401 transitions. [2024-11-09 00:25:58,863 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1401 transitions. [2024-11-09 00:25:58,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:25:58,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:58,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:58,933 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 78 proven. 101 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-09 00:26:03,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:03,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 506 states and 1412 transitions. [2024-11-09 00:26:03,301 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1412 transitions. [2024-11-09 00:26:03,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:26:03,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:03,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:03,513 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-11-09 00:26:17,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:17,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 510 states and 1423 transitions. [2024-11-09 00:26:17,997 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1423 transitions. [2024-11-09 00:26:17,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:26:17,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:17,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:18,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:18,226 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 78 proven. 101 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-09 00:26:20,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:20,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 511 states and 1428 transitions. [2024-11-09 00:26:20,610 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1428 transitions. [2024-11-09 00:26:20,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:26:20,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:20,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:20,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:20,768 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:26:23,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:23,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 512 states and 1437 transitions. [2024-11-09 00:26:23,246 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1437 transitions. [2024-11-09 00:26:23,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:26:23,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:23,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:23,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:24,821 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:26:33,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:33,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 516 states and 1456 transitions. [2024-11-09 00:26:33,306 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1456 transitions. [2024-11-09 00:26:33,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:26:33,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:33,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:33,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:33,414 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:26:35,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:35,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 517 states and 1461 transitions. [2024-11-09 00:26:35,737 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1461 transitions. [2024-11-09 00:26:35,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:26:35,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:35,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:35,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:35,952 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:26:40,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:40,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 520 states and 1471 transitions. [2024-11-09 00:26:40,567 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1471 transitions. [2024-11-09 00:26:40,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:26:40,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:40,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:40,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:40,671 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:26:46,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:46,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 524 states and 1489 transitions. [2024-11-09 00:26:46,821 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1489 transitions. [2024-11-09 00:26:46,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:26:46,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:46,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:46,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:46,973 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 10 proven. 154 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-09 00:26:58,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:58,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 531 states and 1512 transitions. [2024-11-09 00:26:58,705 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1512 transitions. [2024-11-09 00:26:58,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:26:58,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:58,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:58,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:58,840 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:27:06,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:06,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 535 states and 1526 transitions. [2024-11-09 00:27:06,251 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1526 transitions. [2024-11-09 00:27:06,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:06,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:06,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:06,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:07,824 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 210 proven. 36 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:27:14,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:14,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 539 states and 1638 transitions. [2024-11-09 00:27:14,328 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1638 transitions. [2024-11-09 00:27:14,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:14,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:14,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:14,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:15,103 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 210 proven. 36 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:27:19,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:19,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 541 states and 1644 transitions. [2024-11-09 00:27:19,106 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1644 transitions. [2024-11-09 00:27:19,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:19,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:19,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:19,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:19,142 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-09 00:27:20,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:20,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 544 states and 1646 transitions. [2024-11-09 00:27:20,814 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1646 transitions. [2024-11-09 00:27:20,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:20,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:20,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:20,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:23,407 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 260 proven. 174 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:27:26,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:26,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 545 states and 1646 transitions. [2024-11-09 00:27:26,320 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1646 transitions. [2024-11-09 00:27:26,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:26,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:26,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:26,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:27,092 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 210 proven. 36 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:27:29,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:29,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 546 states and 1650 transitions. [2024-11-09 00:27:29,722 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1650 transitions. [2024-11-09 00:27:29,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:29,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:29,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:29,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:30,513 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 210 proven. 36 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:27:33,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:33,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 547 states and 1653 transitions. [2024-11-09 00:27:33,030 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1653 transitions. [2024-11-09 00:27:33,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:33,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:33,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:33,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:33,966 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 210 proven. 36 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:27:35,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:35,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 548 states and 1656 transitions. [2024-11-09 00:27:35,746 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1656 transitions. [2024-11-09 00:27:35,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:35,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:35,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:35,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:36,577 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 210 proven. 36 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:27:39,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:39,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 549 states and 1660 transitions. [2024-11-09 00:27:39,413 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1660 transitions. [2024-11-09 00:27:39,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:39,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:39,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:39,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:40,183 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 210 proven. 36 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:27:42,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:42,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 550 states and 1662 transitions. [2024-11-09 00:27:42,439 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1662 transitions. [2024-11-09 00:27:42,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:42,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:42,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:42,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:43,204 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 210 proven. 36 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:27:45,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:45,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 551 states and 1664 transitions. [2024-11-09 00:27:45,511 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1664 transitions. [2024-11-09 00:27:45,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:45,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:45,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:45,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:45,558 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-09 00:27:49,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:49,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 554 states and 1668 transitions. [2024-11-09 00:27:49,571 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1668 transitions. [2024-11-09 00:27:49,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:49,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:49,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:49,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:49,606 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-09 00:27:51,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:51,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 556 states and 1670 transitions. [2024-11-09 00:27:51,710 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1670 transitions. [2024-11-09 00:27:51,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:51,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:51,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:52,701 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 210 proven. 36 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:27:55,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:55,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 557 states and 1672 transitions. [2024-11-09 00:27:55,193 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1672 transitions. [2024-11-09 00:27:55,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:55,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:55,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:55,228 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-09 00:27:57,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:57,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 558 states and 1673 transitions. [2024-11-09 00:27:57,021 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1673 transitions. [2024-11-09 00:27:57,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:57,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:57,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:57,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:57,785 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 210 proven. 36 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:28:00,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:00,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 559 states and 1673 transitions. [2024-11-09 00:28:00,025 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1673 transitions. [2024-11-09 00:28:00,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:00,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:00,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:00,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:00,063 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-11-09 00:28:02,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:02,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 559 states and 1636 transitions. [2024-11-09 00:28:02,343 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1636 transitions. [2024-11-09 00:28:02,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:02,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:02,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:02,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:03,793 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-11-09 00:28:15,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:15,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 563 states and 1747 transitions. [2024-11-09 00:28:15,181 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1747 transitions. [2024-11-09 00:28:15,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:15,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:15,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:15,228 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:28:21,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:21,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 565 states and 1755 transitions. [2024-11-09 00:28:21,991 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1755 transitions. [2024-11-09 00:28:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:21,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:21,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:23,327 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 128 proven. 322 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-09 00:28:26,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:26,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 566 states and 1756 transitions. [2024-11-09 00:28:26,506 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1756 transitions. [2024-11-09 00:28:26,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:26,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:26,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:26,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:26,546 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:28:28,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:28,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 566 states and 1755 transitions. [2024-11-09 00:28:28,719 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1755 transitions. [2024-11-09 00:28:28,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:28,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:28,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:28,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:29,219 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-11-09 00:28:32,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:32,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 567 states and 1756 transitions. [2024-11-09 00:28:32,205 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1756 transitions. [2024-11-09 00:28:32,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:32,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:32,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:32,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:32,244 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:28:35,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:35,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 567 states and 1755 transitions. [2024-11-09 00:28:35,038 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1755 transitions. [2024-11-09 00:28:35,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:35,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:35,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:35,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:36,156 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-11-09 00:28:41,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:41,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 569 states and 1757 transitions. [2024-11-09 00:28:41,571 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1757 transitions. [2024-11-09 00:28:41,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:41,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:41,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:41,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:41,606 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:28:44,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:44,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 569 states and 1756 transitions. [2024-11-09 00:28:44,073 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1756 transitions. [2024-11-09 00:28:44,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:44,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:44,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:46,618 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 260 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-09 00:28:51,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:51,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 570 states and 1759 transitions. [2024-11-09 00:28:51,038 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1759 transitions. [2024-11-09 00:28:51,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:51,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:51,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:51,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:51,103 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:28:53,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:53,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 570 states and 1758 transitions. [2024-11-09 00:28:53,494 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1758 transitions. [2024-11-09 00:28:53,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:53,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:53,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:53,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:53,869 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-11-09 00:28:57,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:57,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 571 states and 1759 transitions. [2024-11-09 00:28:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1759 transitions. [2024-11-09 00:28:57,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:57,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:57,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:57,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:57,390 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:29:00,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:00,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 571 states and 1758 transitions. [2024-11-09 00:29:00,787 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1758 transitions. [2024-11-09 00:29:00,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:29:00,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:00,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:00,836 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:29:03,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:03,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 571 states and 1757 transitions. [2024-11-09 00:29:03,106 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1757 transitions. [2024-11-09 00:29:03,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:29:03,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:03,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:03,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:03,529 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 131 proven. 276 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-09 00:29:14,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:14,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 576 states and 1765 transitions. [2024-11-09 00:29:14,764 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1765 transitions. [2024-11-09 00:29:14,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:29:14,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:14,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:14,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:17,489 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 58 proven. 459 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:29:39,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:39,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 596 states and 1802 transitions. [2024-11-09 00:29:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1802 transitions. [2024-11-09 00:29:39,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:29:39,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:39,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:39,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:41,873 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-09 00:30:08,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:08,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 617 states and 1853 transitions. [2024-11-09 00:30:08,612 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1853 transitions. [2024-11-09 00:30:08,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:30:08,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:08,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:08,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:08,734 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 58 proven. 459 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-09 00:30:11,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:11,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 618 states and 1855 transitions. [2024-11-09 00:30:11,013 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1855 transitions. [2024-11-09 00:30:11,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:30:11,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:11,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:11,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:13,174 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-09 00:30:38,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:38,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 640 states and 1902 transitions. [2024-11-09 00:30:38,822 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1902 transitions. [2024-11-09 00:30:38,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:30:38,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:38,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:38,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:39,044 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-09 00:30:44,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:44,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 642 states and 1904 transitions. [2024-11-09 00:30:44,561 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1904 transitions. [2024-11-09 00:30:44,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:30:44,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:44,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:44,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:51,920 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-09 00:31:11,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:11,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 647 states and 1933 transitions. [2024-11-09 00:31:11,613 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1933 transitions. [2024-11-09 00:31:11,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:31:11,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:11,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:11,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat