./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/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_735549ac-e2fa-4847-badc-20f71e2283ba/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/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_735549ac-e2fa-4847-badc-20f71e2283ba/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 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:37:05,391 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:37:05,489 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:37:05,495 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:37:05,496 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:37:05,530 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:37:05,532 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:37:05,533 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:37:05,534 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:37:05,535 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:37:05,536 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:37:05,537 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:37:05,537 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:37:05,540 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:37:05,540 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:37:05,541 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:37:05,541 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:37:05,541 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:37:05,542 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:37:05,542 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:37:05,546 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:37:05,547 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:37:05,547 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:37:05,548 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:37:05,548 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:37:05,548 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:37:05,549 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:37:05,549 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:37:05,550 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:37:05,550 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:37:05,550 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_735549ac-e2fa-4847-badc-20f71e2283ba/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f [2024-11-08 23:37:05,893 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:37:05,933 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:37:05,947 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:37:05,952 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:37:05,952 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:37:05,954 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.i Unable to find full path for "g++" [2024-11-08 23:37:07,929 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:37:08,239 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:37:08,239 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.i [2024-11-08 23:37:08,269 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/bin/ukojak-verify-ImItNfHLgk/data/8c61cc101/1363fabef80444c087bf243bb51c7574/FLAGeb27c6f91 [2024-11-08 23:37:08,292 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/bin/ukojak-verify-ImItNfHLgk/data/8c61cc101/1363fabef80444c087bf243bb51c7574 [2024-11-08 23:37:08,294 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:37:08,298 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:37:08,299 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:37:08,299 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:37:08,306 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:37:08,307 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:37:08" (1/1) ... [2024-11-08 23:37:08,310 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f00f75b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:08, skipping insertion in model container [2024-11-08 23:37:08,310 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:37:08" (1/1) ... [2024-11-08 23:37:08,454 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:37:09,219 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:37:09,236 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:37:09,389 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:37:09,454 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:37:09,455 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09 WrapperNode [2024-11-08 23:37:09,456 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:37:09,457 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:37:09,457 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:37:09,457 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:37:09,466 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09" (1/1) ... [2024-11-08 23:37:09,512 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09" (1/1) ... [2024-11-08 23:37:09,600 INFO L138 Inliner]: procedures = 177, calls = 274, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1440 [2024-11-08 23:37:09,600 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:37:09,601 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:37:09,601 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:37:09,601 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:37:09,616 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09" (1/1) ... [2024-11-08 23:37:09,616 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09" (1/1) ... [2024-11-08 23:37:09,637 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09" (1/1) ... [2024-11-08 23:37:09,641 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09" (1/1) ... [2024-11-08 23:37:09,710 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09" (1/1) ... [2024-11-08 23:37:09,734 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09" (1/1) ... [2024-11-08 23:37:09,746 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09" (1/1) ... [2024-11-08 23:37:09,752 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09" (1/1) ... [2024-11-08 23:37:09,761 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:37:09,762 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:37:09,762 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:37:09,762 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:37:09,763 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:37:09" (1/1) ... [2024-11-08 23:37:09,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:37:09,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:37:09,800 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:37:09,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_735549ac-e2fa-4847-badc-20f71e2283ba/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:37:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:37:09,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:37:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:37:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:37:09,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:37:09,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:37:09,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:37:09,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:37:09,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:37:09,841 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:37:09,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:37:10,132 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:37:10,133 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:37:12,880 INFO L? ?]: Removed 1254 outVars from TransFormulas that were not future-live. [2024-11-08 23:37:12,880 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:37:14,691 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:37:14,694 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-08 23:37:14,695 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:37:14 BoogieIcfgContainer [2024-11-08 23:37:14,696 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:37:14,697 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:37:14,698 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:37:14,713 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:37:14,714 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:37:14" (1/1) ... [2024-11-08 23:37:14,727 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:37:14,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:14,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 963 states and 1090 transitions. [2024-11-08 23:37:14,828 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1090 transitions. [2024-11-08 23:37:14,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:37:14,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:14,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:15,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:15,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:15,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 964 states and 1091 transitions. [2024-11-08 23:37:15,263 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1091 transitions. [2024-11-08 23:37:15,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:37:15,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:15,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:15,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:15,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:15,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:15,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 963 states and 1090 transitions. [2024-11-08 23:37:15,500 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1090 transitions. [2024-11-08 23:37:15,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 23:37:15,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:15,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:15,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:15,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:15,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:15,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 962 states and 1089 transitions. [2024-11-08 23:37:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1089 transitions. [2024-11-08 23:37:15,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:37:15,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:15,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:15,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:16,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:16,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:16,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 963 states and 1091 transitions. [2024-11-08 23:37:16,082 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1091 transitions. [2024-11-08 23:37:16,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:37:16,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:16,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:16,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:16,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:16,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 963 states and 1090 transitions. [2024-11-08 23:37:16,198 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1090 transitions. [2024-11-08 23:37:16,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:37:16,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:16,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:16,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:16,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:16,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:16,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 962 states and 1089 transitions. [2024-11-08 23:37:16,281 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1089 transitions. [2024-11-08 23:37:16,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:37:16,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:16,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:16,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:16,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:16,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:16,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 964 states and 1092 transitions. [2024-11-08 23:37:16,371 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1092 transitions. [2024-11-08 23:37:16,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:37:16,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:16,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:16,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:16,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:16,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:16,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 963 states and 1091 transitions. [2024-11-08 23:37:16,532 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1091 transitions. [2024-11-08 23:37:16,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:37:16,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:16,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:16,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:16,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:17,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:17,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 966 states and 1096 transitions. [2024-11-08 23:37:17,184 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1096 transitions. [2024-11-08 23:37:17,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:37:17,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:17,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:17,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:17,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:17,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 965 states and 1094 transitions. [2024-11-08 23:37:17,259 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1094 transitions. [2024-11-08 23:37:17,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:37:17,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:17,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:17,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:17,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:17,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:17,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 966 states and 1096 transitions. [2024-11-08 23:37:17,349 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1096 transitions. [2024-11-08 23:37:17,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:37:17,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:17,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:17,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:17,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:17,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:17,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 967 states and 1098 transitions. [2024-11-08 23:37:17,640 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1098 transitions. [2024-11-08 23:37:17,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:37:17,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:17,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:17,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:17,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:18,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 968 states and 1100 transitions. [2024-11-08 23:37:18,196 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1100 transitions. [2024-11-08 23:37:18,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:37:18,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:18,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:18,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 969 states and 1102 transitions. [2024-11-08 23:37:18,491 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1102 transitions. [2024-11-08 23:37:18,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:37:18,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:18,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:18,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 971 states and 1106 transitions. [2024-11-08 23:37:18,788 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1106 transitions. [2024-11-08 23:37:18,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:37:18,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:18,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:18,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 970 states and 1105 transitions. [2024-11-08 23:37:18,862 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1105 transitions. [2024-11-08 23:37:18,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:37:18,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:18,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:18,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 971 states and 1106 transitions. [2024-11-08 23:37:18,952 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1106 transitions. [2024-11-08 23:37:18,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:37:18,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:18,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:19,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 972 states and 1108 transitions. [2024-11-08 23:37:19,238 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1108 transitions. [2024-11-08 23:37:19,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:37:19,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:19,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 975 states and 1112 transitions. [2024-11-08 23:37:19,467 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1112 transitions. [2024-11-08 23:37:19,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:37:19,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:19,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 975 states and 1108 transitions. [2024-11-08 23:37:19,504 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1108 transitions. [2024-11-08 23:37:19,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:37:19,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:19,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 983 states and 1124 transitions. [2024-11-08 23:37:19,818 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1124 transitions. [2024-11-08 23:37:19,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:37:19,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:20,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:21,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:21,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 990 states and 1137 transitions. [2024-11-08 23:37:21,130 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1137 transitions. [2024-11-08 23:37:21,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:37:21,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:21,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:21,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:21,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:21,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:21,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 990 states and 1135 transitions. [2024-11-08 23:37:21,186 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1135 transitions. [2024-11-08 23:37:21,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:37:21,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:21,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:21,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:21,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:21,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:21,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 990 states and 1129 transitions. [2024-11-08 23:37:21,233 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1129 transitions. [2024-11-08 23:37:21,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:37:21,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:21,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:21,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:21,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:21,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:21,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 990 states and 1125 transitions. [2024-11-08 23:37:21,274 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1125 transitions. [2024-11-08 23:37:21,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:37:21,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:21,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:21,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:21,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:21,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:21,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 996 states and 1134 transitions. [2024-11-08 23:37:21,635 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1134 transitions. [2024-11-08 23:37:21,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:37:21,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:21,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:21,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:21,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:22,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:22,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1005 states and 1150 transitions. [2024-11-08 23:37:22,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1150 transitions. [2024-11-08 23:37:22,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:37:22,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:22,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:22,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:22,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:22,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:22,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1004 states and 1149 transitions. [2024-11-08 23:37:22,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1149 transitions. [2024-11-08 23:37:22,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:37:22,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:22,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:22,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:22,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:23,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:23,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1005 states and 1151 transitions. [2024-11-08 23:37:23,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1151 transitions. [2024-11-08 23:37:23,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:37:23,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:23,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:23,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:23,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:23,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:23,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1008 states and 1160 transitions. [2024-11-08 23:37:23,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1160 transitions. [2024-11-08 23:37:23,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:37:23,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:23,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:23,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:23,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:23,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:23,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1008 states and 1158 transitions. [2024-11-08 23:37:23,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1158 transitions. [2024-11-08 23:37:23,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:37:23,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:23,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:23,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:23,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:23,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:23,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1011 states and 1164 transitions. [2024-11-08 23:37:23,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1164 transitions. [2024-11-08 23:37:23,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:37:23,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:23,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:24,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-08 23:37:24,534 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-08 23:37:24,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:37:24,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:24,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-08 23:37:24,927 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-08 23:37:24,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:37:24,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:25,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-08 23:37:25,339 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-08 23:37:25,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:37:25,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:25,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-08 23:37:25,433 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-08 23:37:25,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:37:25,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:25,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:25,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:25,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-08 23:37:25,992 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-08 23:37:25,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:37:25,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:25,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:26,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-08 23:37:26,118 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-08 23:37:26,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:37:26,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:26,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-08 23:37:26,241 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-08 23:37:26,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:37:26,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:26,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-08 23:37:26,364 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-08 23:37:26,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:37:26,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:26,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-08 23:37:26,489 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-08 23:37:26,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:37:26,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:27,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 971 states and 1119 transitions. [2024-11-08 23:37:27,092 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1119 transitions. [2024-11-08 23:37:27,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:37:27,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:27,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 968 states and 1115 transitions. [2024-11-08 23:37:27,515 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1115 transitions. [2024-11-08 23:37:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:37:27,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:27,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:27,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 973 states and 1122 transitions. [2024-11-08 23:37:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1122 transitions. [2024-11-08 23:37:27,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:37:27,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:27,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:27,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:27,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:28,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:28,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 970 states and 1118 transitions. [2024-11-08 23:37:28,275 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1118 transitions. [2024-11-08 23:37:28,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:37:28,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:28,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:28,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:28,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:29,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:29,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 987 states and 1137 transitions. [2024-11-08 23:37:29,508 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1137 transitions. [2024-11-08 23:37:29,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:37:29,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:29,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:29,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:29,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:30,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1004 states and 1165 transitions. [2024-11-08 23:37:30,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1165 transitions. [2024-11-08 23:37:30,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:37:30,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1001 states and 1161 transitions. [2024-11-08 23:37:30,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1161 transitions. [2024-11-08 23:37:30,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:37:30,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:31,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:31,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1004 states and 1165 transitions. [2024-11-08 23:37:31,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1165 transitions. [2024-11-08 23:37:31,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:37:31,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:31,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:31,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:31,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:32,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1003 states and 1164 transitions. [2024-11-08 23:37:32,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1164 transitions. [2024-11-08 23:37:32,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:37:32,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:33,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:35,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1024 states and 1187 transitions. [2024-11-08 23:37:35,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1187 transitions. [2024-11-08 23:37:35,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:37:35,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:35,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1027 states and 1191 transitions. [2024-11-08 23:37:35,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1191 transitions. [2024-11-08 23:37:35,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:37:35,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:36,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1030 states and 1195 transitions. [2024-11-08 23:37:36,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1195 transitions. [2024-11-08 23:37:36,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:37:36,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:36,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:37,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 1030 states and 1194 transitions. [2024-11-08 23:37:37,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1194 transitions. [2024-11-08 23:37:37,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:37:37,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:37,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1032 states and 1196 transitions. [2024-11-08 23:37:37,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1196 transitions. [2024-11-08 23:37:37,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:37:37,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:37,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:37,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1031 states and 1195 transitions. [2024-11-08 23:37:37,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1195 transitions. [2024-11-08 23:37:37,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:37:37,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:37,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:37,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:37,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:38,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 1034 states and 1201 transitions. [2024-11-08 23:37:38,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1201 transitions. [2024-11-08 23:37:38,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:37:38,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:38,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1037 states and 1205 transitions. [2024-11-08 23:37:38,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1205 transitions. [2024-11-08 23:37:38,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:37:38,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1040 states and 1209 transitions. [2024-11-08 23:37:38,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1209 transitions. [2024-11-08 23:37:38,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:37:38,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:38,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1039 states and 1208 transitions. [2024-11-08 23:37:38,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1208 transitions. [2024-11-08 23:37:38,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:37:38,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:38,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1042 states and 1212 transitions. [2024-11-08 23:37:38,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1212 transitions. [2024-11-08 23:37:38,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:37:38,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:38,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1045 states and 1216 transitions. [2024-11-08 23:37:38,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1216 transitions. [2024-11-08 23:37:38,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:37:38,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:38,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1048 states and 1220 transitions. [2024-11-08 23:37:38,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1220 transitions. [2024-11-08 23:37:38,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:37:38,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:38,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:38,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1047 states and 1219 transitions. [2024-11-08 23:37:38,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1219 transitions. [2024-11-08 23:37:38,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:37:38,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:39,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:39,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1050 states and 1223 transitions. [2024-11-08 23:37:39,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1223 transitions. [2024-11-08 23:37:39,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:37:39,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:39,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:49,152 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:37:49,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:49,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1050 states and 1221 transitions. [2024-11-08 23:37:49,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1221 transitions. [2024-11-08 23:37:49,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:37:49,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:49,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:49,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:49,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:55,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.12s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:37:55,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:55,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1050 states and 1219 transitions. [2024-11-08 23:37:55,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1219 transitions. [2024-11-08 23:37:55,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:37:55,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:55,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:55,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:37:59,086 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:37:59,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:59,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1063 states and 1242 transitions. [2024-11-08 23:37:59,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1242 transitions. [2024-11-08 23:37:59,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:37:59,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:59,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:59,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:12,297 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:38:14,782 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:38:14,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:14,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1097 states and 1286 transitions. [2024-11-08 23:38:14,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1286 transitions. [2024-11-08 23:38:14,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:38:14,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:14,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:14,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:14,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:19,011 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:38:19,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:19,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1133 states and 1343 transitions. [2024-11-08 23:38:19,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1343 transitions. [2024-11-08 23:38:19,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:38:19,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:19,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:19,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:19,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:19,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1134 states and 1343 transitions. [2024-11-08 23:38:19,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1343 transitions. [2024-11-08 23:38:19,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:38:19,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:19,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:19,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:19,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:20,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:20,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1136 states and 1345 transitions. [2024-11-08 23:38:20,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1345 transitions. [2024-11-08 23:38:20,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:38:20,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:20,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:20,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:20,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:20,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:20,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1135 states and 1344 transitions. [2024-11-08 23:38:20,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1344 transitions. [2024-11-08 23:38:20,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:38:20,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:20,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:20,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:20,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:20,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:20,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1136 states and 1346 transitions. [2024-11-08 23:38:20,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1346 transitions. [2024-11-08 23:38:20,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:38:20,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:20,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:20,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:20,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:20,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:20,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1137 states and 1346 transitions. [2024-11-08 23:38:20,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1346 transitions. [2024-11-08 23:38:20,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:38:20,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:20,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:21,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:21,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:21,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1139 states and 1349 transitions. [2024-11-08 23:38:21,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1349 transitions. [2024-11-08 23:38:21,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:38:21,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:21,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:21,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:21,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:21,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:21,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1140 states and 1349 transitions. [2024-11-08 23:38:21,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1349 transitions. [2024-11-08 23:38:21,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:38:21,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:21,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:22,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:22,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:22,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:22,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1141 states and 1349 transitions. [2024-11-08 23:38:22,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1349 transitions. [2024-11-08 23:38:22,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:38:22,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:22,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:22,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:22,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:22,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1142 states and 1349 transitions. [2024-11-08 23:38:22,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1349 transitions. [2024-11-08 23:38:22,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:38:22,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:22,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:22,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:22,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:22,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:22,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1144 states and 1349 transitions. [2024-11-08 23:38:22,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1349 transitions. [2024-11-08 23:38:22,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:38:22,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:22,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:22,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:22,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:22,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:22,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1146 states and 1351 transitions. [2024-11-08 23:38:22,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1351 transitions. [2024-11-08 23:38:22,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:38:22,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:22,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:22,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:22,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:22,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:22,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1145 states and 1350 transitions. [2024-11-08 23:38:22,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1350 transitions. [2024-11-08 23:38:22,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:38:22,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:22,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:22,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:23,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:23,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1146 states and 1351 transitions. [2024-11-08 23:38:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1351 transitions. [2024-11-08 23:38:23,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:38:23,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:23,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:23,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:23,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:23,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1147 states and 1351 transitions. [2024-11-08 23:38:23,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1351 transitions. [2024-11-08 23:38:23,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:38:23,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:23,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:23,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:23,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1146 states and 1350 transitions. [2024-11-08 23:38:23,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1350 transitions. [2024-11-08 23:38:23,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:38:23,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:23,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:23,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:23,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:23,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1148 states and 1353 transitions. [2024-11-08 23:38:23,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1353 transitions. [2024-11-08 23:38:23,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:38:23,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:23,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:23,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:23,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:29,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:38:29,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:29,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1191 states and 1408 transitions. [2024-11-08 23:38:29,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1408 transitions. [2024-11-08 23:38:29,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:38:29,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:29,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:29,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:30,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:30,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:30,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1195 states and 1412 transitions. [2024-11-08 23:38:30,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1412 transitions. [2024-11-08 23:38:30,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:38:30,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:30,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:30,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:30,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:30,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:30,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1194 states and 1411 transitions. [2024-11-08 23:38:30,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1411 transitions. [2024-11-08 23:38:30,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:38:30,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:30,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:31,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:31,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:31,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:31,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1195 states and 1412 transitions. [2024-11-08 23:38:31,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1412 transitions. [2024-11-08 23:38:31,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:38:31,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:31,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:31,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:31,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:31,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:31,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1196 states and 1412 transitions. [2024-11-08 23:38:31,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1412 transitions. [2024-11-08 23:38:31,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:38:31,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:31,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:31,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:31,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:31,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:31,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1197 states and 1412 transitions. [2024-11-08 23:38:31,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1412 transitions. [2024-11-08 23:38:31,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:38:31,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:31,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:31,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:32,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1198 states and 1411 transitions. [2024-11-08 23:38:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1411 transitions. [2024-11-08 23:38:32,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:38:32,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:32,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:32,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:32,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:32,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1200 states and 1413 transitions. [2024-11-08 23:38:32,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1413 transitions. [2024-11-08 23:38:32,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:38:32,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:32,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:32,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:32,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:32,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:32,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1202 states and 1413 transitions. [2024-11-08 23:38:32,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1413 transitions. [2024-11-08 23:38:32,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:38:32,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:32,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:32,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:34,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:38,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:38,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1207 states and 1422 transitions. [2024-11-08 23:38:38,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1422 transitions. [2024-11-08 23:38:38,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:38:38,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:38,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:38,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:38,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:38,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1209 states and 1424 transitions. [2024-11-08 23:38:38,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1424 transitions. [2024-11-08 23:38:38,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:38:38,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:38,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:38,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:38,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1208 states and 1423 transitions. [2024-11-08 23:38:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1423 transitions. [2024-11-08 23:38:39,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:38:39,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:39,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:44,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:44,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1224 states and 1442 transitions. [2024-11-08 23:38:44,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1442 transitions. [2024-11-08 23:38:44,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:38:44,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:44,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:44,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:45,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:45,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:45,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1223 states and 1441 transitions. [2024-11-08 23:38:45,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1441 transitions. [2024-11-08 23:38:45,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:38:45,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:45,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:46,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:46,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1224 states and 1443 transitions. [2024-11-08 23:38:46,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1443 transitions. [2024-11-08 23:38:46,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:38:46,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:46,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:46,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:46,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:46,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:46,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1223 states and 1441 transitions. [2024-11-08 23:38:46,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1441 transitions. [2024-11-08 23:38:46,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:38:46,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:46,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:46,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:46,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:46,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:46,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1225 states and 1443 transitions. [2024-11-08 23:38:46,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1443 transitions. [2024-11-08 23:38:46,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:38:46,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:46,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:46,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:47,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:49,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:49,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1229 states and 1448 transitions. [2024-11-08 23:38:49,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1448 transitions. [2024-11-08 23:38:49,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:38:49,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:49,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:50,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:53,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:53,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1234 states and 1455 transitions. [2024-11-08 23:38:53,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1455 transitions. [2024-11-08 23:38:53,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:38:53,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:53,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:53,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:53,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:55,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:55,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1236 states and 1459 transitions. [2024-11-08 23:38:55,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1459 transitions. [2024-11-08 23:38:55,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:38:55,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:55,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:55,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:55,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:38:57,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:57,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1240 states and 1465 transitions. [2024-11-08 23:38:57,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1465 transitions. [2024-11-08 23:38:57,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:38:57,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:57,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:57,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:57,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:01,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:01,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1243 states and 1474 transitions. [2024-11-08 23:39:01,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1474 transitions. [2024-11-08 23:39:01,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:39:01,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:01,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:01,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:02,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:05,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:05,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1246 states and 1486 transitions. [2024-11-08 23:39:05,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1486 transitions. [2024-11-08 23:39:05,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:39:05,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:05,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:05,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:06,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:06,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:06,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1247 states and 1488 transitions. [2024-11-08 23:39:06,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1488 transitions. [2024-11-08 23:39:06,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:39:06,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:06,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:06,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:07,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:07,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:07,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1249 states and 1491 transitions. [2024-11-08 23:39:07,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1491 transitions. [2024-11-08 23:39:07,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:39:07,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:07,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:07,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:09,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:39:15,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:15,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1256 states and 1504 transitions. [2024-11-08 23:39:15,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1504 transitions. [2024-11-08 23:39:15,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:39:15,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:15,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:15,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:18,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:21,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:21,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1260 states and 1513 transitions. [2024-11-08 23:39:21,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1513 transitions. [2024-11-08 23:39:21,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:39:21,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:21,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:21,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:23,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:28,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:28,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1262 states and 1518 transitions. [2024-11-08 23:39:28,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1518 transitions. [2024-11-08 23:39:28,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:39:28,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:28,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:28,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:28,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:29,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:29,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1263 states and 1520 transitions. [2024-11-08 23:39:29,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1520 transitions. [2024-11-08 23:39:29,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:39:29,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:29,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:29,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:29,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:30,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1265 states and 1523 transitions. [2024-11-08 23:39:30,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1523 transitions. [2024-11-08 23:39:30,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:39:30,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:30,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:30,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:31,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:36,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:36,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1269 states and 1532 transitions. [2024-11-08 23:39:36,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1532 transitions. [2024-11-08 23:39:36,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:39:36,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:36,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:36,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:38,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:42,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:42,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1273 states and 1541 transitions. [2024-11-08 23:39:42,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1541 transitions. [2024-11-08 23:39:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:39:42,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:42,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:42,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:42,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:43,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:43,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1274 states and 1543 transitions. [2024-11-08 23:39:43,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1543 transitions. [2024-11-08 23:39:43,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:39:43,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:43,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:43,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:43,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:44,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:44,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1276 states and 1546 transitions. [2024-11-08 23:39:44,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1546 transitions. [2024-11-08 23:39:44,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:39:44,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:44,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:46,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:50,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:50,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1280 states and 1555 transitions. [2024-11-08 23:39:50,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1555 transitions. [2024-11-08 23:39:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:39:50,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:50,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:52,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:56,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:56,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1282 states and 1560 transitions. [2024-11-08 23:39:56,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1560 transitions. [2024-11-08 23:39:56,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:39:56,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:56,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:56,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:56,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:57,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:57,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1283 states and 1562 transitions. [2024-11-08 23:39:57,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1562 transitions. [2024-11-08 23:39:57,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:39:57,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:57,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:57,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:57,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:39:58,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:58,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1285 states and 1565 transitions. [2024-11-08 23:39:58,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1565 transitions. [2024-11-08 23:39:58,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:39:58,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:58,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:00,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:05,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:05,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1289 states and 1575 transitions. [2024-11-08 23:40:05,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1575 transitions. [2024-11-08 23:40:05,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:40:05,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:05,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:10,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:18,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:18,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1291 states and 1581 transitions. [2024-11-08 23:40:18,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1581 transitions. [2024-11-08 23:40:18,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:40:18,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:18,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:18,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:19,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:21,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:21,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1292 states and 1583 transitions. [2024-11-08 23:40:21,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1583 transitions. [2024-11-08 23:40:21,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:40:21,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:21,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:21,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:21,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:22,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:22,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1294 states and 1586 transitions. [2024-11-08 23:40:22,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1586 transitions. [2024-11-08 23:40:22,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:40:22,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:22,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:22,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:24,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:27,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:27,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1296 states and 1590 transitions. [2024-11-08 23:40:27,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1590 transitions. [2024-11-08 23:40:27,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:40:27,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:27,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:30,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:37,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:37,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1300 states and 1599 transitions. [2024-11-08 23:40:37,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1599 transitions. [2024-11-08 23:40:37,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:40:37,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:37,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:37,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:38,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:38,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1302 states and 1603 transitions. [2024-11-08 23:40:38,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1603 transitions. [2024-11-08 23:40:38,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:40:38,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:38,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:38,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:39,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:40,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:40,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1303 states and 1604 transitions. [2024-11-08 23:40:40,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1604 transitions. [2024-11-08 23:40:40,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:40:40,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:40,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:44,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:40:49,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1307 states and 1612 transitions. [2024-11-08 23:40:49,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1612 transitions. [2024-11-08 23:40:49,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:40:49,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:49,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:49,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:54,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:04,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:04,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1309 states and 1617 transitions. [2024-11-08 23:41:04,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1617 transitions. [2024-11-08 23:41:04,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:41:04,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:04,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:04,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:04,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:06,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:06,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1302 states and 1610 transitions. [2024-11-08 23:41:06,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1610 transitions. [2024-11-08 23:41:06,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:41:06,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:06,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:06,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:06,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:07,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:07,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1305 states and 1614 transitions. [2024-11-08 23:41:07,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1614 transitions. [2024-11-08 23:41:07,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:41:07,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:07,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:07,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:08,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:11,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:11,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1308 states and 1619 transitions. [2024-11-08 23:41:11,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1619 transitions. [2024-11-08 23:41:11,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:41:11,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:11,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:11,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:13,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:19,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:19,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1311 states and 1623 transitions. [2024-11-08 23:41:19,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1623 transitions. [2024-11-08 23:41:19,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:41:19,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:19,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:19,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:27,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:41:49,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:49,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1319 states and 1636 transitions. [2024-11-08 23:41:49,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1636 transitions. [2024-11-08 23:41:49,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:41:49,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:49,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:49,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:55,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:19,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:19,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1328 states and 1651 transitions. [2024-11-08 23:42:19,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1651 transitions. [2024-11-08 23:42:19,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:42:19,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:19,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:19,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:20,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:25,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:25,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1333 states and 1656 transitions. [2024-11-08 23:42:25,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1656 transitions. [2024-11-08 23:42:25,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:42:25,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:25,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:25,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:26,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:34,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:34,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1341 states and 1667 transitions. [2024-11-08 23:42:34,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1667 transitions. [2024-11-08 23:42:34,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:42:34,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:34,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:34,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:35,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:38,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:38,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1342 states and 1668 transitions. [2024-11-08 23:42:38,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1668 transitions. [2024-11-08 23:42:38,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:42:38,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:38,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:38,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:39,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:43,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:43,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1343 states and 1671 transitions. [2024-11-08 23:42:43,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1671 transitions. [2024-11-08 23:42:43,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:42:43,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:43,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:45,561 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:42:52,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:52,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1345 states and 1676 transitions. [2024-11-08 23:42:52,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1676 transitions. [2024-11-08 23:42:52,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:42:52,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:52,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:54,999 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:05,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:05,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 1348 states and 1679 transitions. [2024-11-08 23:43:05,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1679 transitions. [2024-11-08 23:43:05,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:43:05,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:05,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:05,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:08,208 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:14,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:14,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1349 states and 1682 transitions. [2024-11-08 23:43:14,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1682 transitions. [2024-11-08 23:43:14,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:43:14,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:14,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:14,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:16,629 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:25,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1351 states and 1684 transitions. [2024-11-08 23:43:25,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1684 transitions. [2024-11-08 23:43:25,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:43:25,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:27,365 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:32,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:32,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1352 states and 1685 transitions. [2024-11-08 23:43:32,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1685 transitions. [2024-11-08 23:43:32,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:43:32,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:32,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:32,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:34,132 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:38,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:38,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1353 states and 1686 transitions. [2024-11-08 23:43:38,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1686 transitions. [2024-11-08 23:43:38,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:43:38,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:38,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:43,410 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:43:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:50,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1354 states and 1689 transitions. [2024-11-08 23:43:50,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1689 transitions. [2024-11-08 23:43:50,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:43:50,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:50,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:50,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:52,566 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:00,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:00,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1356 states and 1691 transitions. [2024-11-08 23:44:00,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1691 transitions. [2024-11-08 23:44:00,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:44:00,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:00,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:00,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:02,491 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:06,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:06,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1357 states and 1692 transitions. [2024-11-08 23:44:06,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1692 transitions. [2024-11-08 23:44:06,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:44:06,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:06,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:07,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:10,420 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:16,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:16,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1358 states and 1695 transitions. [2024-11-08 23:44:16,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1695 transitions. [2024-11-08 23:44:16,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:44:16,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:16,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:16,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:18,869 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:27,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:27,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1360 states and 1701 transitions. [2024-11-08 23:44:27,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1701 transitions. [2024-11-08 23:44:27,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:44:27,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:27,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:27,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:29,368 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:37,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:37,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1362 states and 1704 transitions. [2024-11-08 23:44:37,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 1704 transitions. [2024-11-08 23:44:37,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:44:37,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:37,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:37,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:41,535 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:58,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1366 states and 1708 transitions. [2024-11-08 23:44:58,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1708 transitions. [2024-11-08 23:44:58,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:44:58,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:00,081 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:05,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1367 states and 1709 transitions. [2024-11-08 23:45:05,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1709 transitions. [2024-11-08 23:45:05,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:45:05,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:05,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,243 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:12,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:12,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1368 states and 1710 transitions. [2024-11-08 23:45:12,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1710 transitions. [2024-11-08 23:45:12,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:45:12,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:12,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:12,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:16,754 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:24,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:24,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1369 states and 1713 transitions. [2024-11-08 23:45:24,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1713 transitions. [2024-11-08 23:45:24,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:45:24,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:24,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:24,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:27,403 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:36,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1371 states and 1715 transitions. [2024-11-08 23:45:36,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 1715 transitions. [2024-11-08 23:45:36,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:45:36,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:38,613 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:43,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:43,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1372 states and 1716 transitions. [2024-11-08 23:45:43,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1716 transitions. [2024-11-08 23:45:43,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:45:43,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:43,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:43,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:45,871 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:50,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:50,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1373 states and 1717 transitions. [2024-11-08 23:45:50,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1717 transitions. [2024-11-08 23:45:50,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:45:50,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:50,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:50,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,982 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:04,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:04,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1374 states and 1720 transitions. [2024-11-08 23:46:04,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1720 transitions. [2024-11-08 23:46:04,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:46:04,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:04,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:04,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:07,307 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:17,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:17,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1376 states and 1722 transitions. [2024-11-08 23:46:17,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1722 transitions. [2024-11-08 23:46:17,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:46:17,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:17,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:17,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,823 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:27,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:27,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1377 states and 1725 transitions. [2024-11-08 23:46:27,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1725 transitions. [2024-11-08 23:46:27,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:46:27,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:27,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:27,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:30,459 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:40,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:40,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1379 states and 1730 transitions. [2024-11-08 23:46:40,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1730 transitions. [2024-11-08 23:46:40,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:46:40,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:40,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:44,015 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:57,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:57,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1382 states and 1733 transitions. [2024-11-08 23:46:57,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1733 transitions. [2024-11-08 23:46:57,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:46:57,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:57,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:58,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:01,996 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:08,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:08,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1383 states and 1737 transitions. [2024-11-08 23:47:08,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1737 transitions. [2024-11-08 23:47:08,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:47:08,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:08,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:09,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:11,907 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:22,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:22,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1385 states and 1743 transitions. [2024-11-08 23:47:22,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1743 transitions. [2024-11-08 23:47:22,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:47:22,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:22,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:22,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:25,266 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:35,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:35,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1387 states and 1746 transitions. [2024-11-08 23:47:35,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1746 transitions. [2024-11-08 23:47:35,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:47:35,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:35,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:35,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:40,906 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:00,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:00,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1391 states and 1750 transitions. [2024-11-08 23:48:00,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1750 transitions. [2024-11-08 23:48:00,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:48:00,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:00,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:03,326 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:09,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:09,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1392 states and 1751 transitions. [2024-11-08 23:48:09,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1751 transitions. [2024-11-08 23:48:09,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:48:09,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:09,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:09,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:15,136 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:23,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:23,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1393 states and 1754 transitions. [2024-11-08 23:48:23,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1754 transitions. [2024-11-08 23:48:23,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:48:23,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:23,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:23,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:26,683 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:38,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:38,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 1395 states and 1760 transitions. [2024-11-08 23:48:38,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1760 transitions. [2024-11-08 23:48:38,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:48:38,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:38,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:38,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:42,097 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:53,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:53,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1397 states and 1763 transitions. [2024-11-08 23:48:53,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1763 transitions. [2024-11-08 23:48:53,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:48:53,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:53,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:53,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:57,387 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:08,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:08,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1399 states and 1766 transitions. [2024-11-08 23:49:08,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1766 transitions. [2024-11-08 23:49:08,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:49:08,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:08,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:08,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:14,855 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:41,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:41,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1404 states and 1771 transitions. [2024-11-08 23:49:41,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1771 transitions. [2024-11-08 23:49:41,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:49:41,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:41,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:41,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:44,909 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:51,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:51,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1405 states and 1772 transitions. [2024-11-08 23:49:51,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1772 transitions. [2024-11-08 23:49:51,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:49:51,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:51,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:51,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:54,951 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:01,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:01,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1406 states and 1773 transitions. [2024-11-08 23:50:01,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1773 transitions. [2024-11-08 23:50:01,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:50:01,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:01,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:01,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:04,714 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:10,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:10,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1407 states and 1774 transitions. [2024-11-08 23:50:10,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1774 transitions. [2024-11-08 23:50:10,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:50:10,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:10,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:10,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,670 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.