./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test10-3.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_a5426308-93d9-45e0-b51c-f9ef697fd859/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/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_a5426308-93d9-45e0-b51c-f9ef697fd859/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test10-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/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_a5426308-93d9-45e0-b51c-f9ef697fd859/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 241cbbc1863278905c5862751ae4b8363464962676a0cc42dc0ceaf22f2782d4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:48:30,325 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:48:30,449 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:48:30,457 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:48:30,459 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:48:30,507 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:48:30,510 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:48:30,510 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:48:30,511 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:48:30,513 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:48:30,514 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:48:30,515 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:48:30,515 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:48:30,516 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:48:30,516 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:48:30,517 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:48:30,520 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:48:30,522 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:48:30,523 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:48:30,523 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:48:30,524 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:48:30,525 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:48:30,525 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:48:30,525 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:48:30,526 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:48:30,527 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:48:30,527 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:48:30,528 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:48:30,528 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:48:30,528 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:48:30,529 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_a5426308-93d9-45e0-b51c-f9ef697fd859/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 241cbbc1863278905c5862751ae4b8363464962676a0cc42dc0ceaf22f2782d4 [2024-11-09 00:48:30,934 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:48:30,976 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:48:30,980 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:48:30,983 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:48:30,984 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:48:30,985 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test10-3.i Unable to find full path for "g++" [2024-11-09 00:48:33,469 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:48:33,964 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:48:33,965 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test10-3.i [2024-11-09 00:48:34,002 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/bin/ukojak-verify-ImItNfHLgk/data/0d788b579/a210b4828a844a41af8d71a694f3b861/FLAG5e8166d3f [2024-11-09 00:48:34,032 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/bin/ukojak-verify-ImItNfHLgk/data/0d788b579/a210b4828a844a41af8d71a694f3b861 [2024-11-09 00:48:34,036 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:48:34,040 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:48:34,043 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:48:34,044 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:48:34,051 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:48:34,052 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:48:34" (1/1) ... [2024-11-09 00:48:34,054 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60de2bda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:34, skipping insertion in model container [2024-11-09 00:48:34,056 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:48:34" (1/1) ... [2024-11-09 00:48:34,165 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:48:35,339 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:48:35,352 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:48:35,575 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:48:35,628 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:48:35,629 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35 WrapperNode [2024-11-09 00:48:35,629 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:48:35,631 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:48:35,631 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:48:35,631 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:48:35,641 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:35,708 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:35,920 INFO L138 Inliner]: procedures = 177, calls = 606, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3888 [2024-11-09 00:48:35,920 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:48:35,922 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:48:35,922 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:48:35,922 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:48:35,941 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:35,942 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:35,973 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:35,973 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:36,067 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:36,111 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:36,128 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:36,145 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:36,171 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:48:36,173 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:48:36,173 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:48:36,173 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:48:36,174 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:48:35" (1/1) ... [2024-11-09 00:48:36,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:48:36,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:48:36,213 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:48:36,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a5426308-93d9-45e0-b51c-f9ef697fd859/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:48:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:48:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:48:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:48:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:48:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:48:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:48:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:48:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:48:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:48:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:48:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:48:36,613 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:48:36,615 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:48:42,510 INFO L? ?]: Removed 3036 outVars from TransFormulas that were not future-live. [2024-11-09 00:48:42,510 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:48:48,618 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:48:48,618 INFO L316 CfgBuilder]: Removed 155 assume(true) statements. [2024-11-09 00:48:48,619 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:48:48 BoogieIcfgContainer [2024-11-09 00:48:48,619 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:48:48,620 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:48:48,620 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:48:48,632 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:48:48,633 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:48:48" (1/1) ... [2024-11-09 00:48:48,644 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:48:48,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:48,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 2329 states and 2699 transitions. [2024-11-09 00:48:48,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 2699 transitions. [2024-11-09 00:48:48,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:48:48,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:48,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 2328 states and 2698 transitions. [2024-11-09 00:48:49,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 2698 transitions. [2024-11-09 00:48:49,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:48:49,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 2327 states and 2697 transitions. [2024-11-09 00:48:49,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2697 transitions. [2024-11-09 00:48:49,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:48:49,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 2326 states and 2695 transitions. [2024-11-09 00:48:49,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 2695 transitions. [2024-11-09 00:48:49,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:48:49,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 2327 states and 2697 transitions. [2024-11-09 00:48:49,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2697 transitions. [2024-11-09 00:48:49,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:48:49,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 2326 states and 2696 transitions. [2024-11-09 00:48:49,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 2696 transitions. [2024-11-09 00:48:49,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:48:49,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:49,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 2325 states and 2695 transitions. [2024-11-09 00:48:49,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 2695 transitions. [2024-11-09 00:48:49,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:48:49,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:49,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:49,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:49,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:49,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 2327 states and 2698 transitions. [2024-11-09 00:48:50,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2698 transitions. [2024-11-09 00:48:50,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:48:50,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 2328 states and 2699 transitions. [2024-11-09 00:48:50,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 2699 transitions. [2024-11-09 00:48:50,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:48:50,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:50,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 2329 states and 2701 transitions. [2024-11-09 00:48:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 2701 transitions. [2024-11-09 00:48:50,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:48:50,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:50,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2330 states and 2703 transitions. [2024-11-09 00:48:50,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 2703 transitions. [2024-11-09 00:48:50,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:48:50,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:50,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:50,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 2330 states and 2701 transitions. [2024-11-09 00:48:50,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 2701 transitions. [2024-11-09 00:48:50,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:48:50,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:50,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:50,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:50,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:51,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 2332 states and 2705 transitions. [2024-11-09 00:48:51,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 2705 transitions. [2024-11-09 00:48:51,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:48:51,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:51,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2333 states and 2706 transitions. [2024-11-09 00:48:51,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 2706 transitions. [2024-11-09 00:48:51,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:48:51,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:51,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 2332 states and 2705 transitions. [2024-11-09 00:48:51,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 2705 transitions. [2024-11-09 00:48:51,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:48:51,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:51,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2333 states and 2706 transitions. [2024-11-09 00:48:51,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 2706 transitions. [2024-11-09 00:48:51,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:48:51,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:51,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 2334 states and 2708 transitions. [2024-11-09 00:48:51,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 2708 transitions. [2024-11-09 00:48:51,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:48:51,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:51,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 2337 states and 2713 transitions. [2024-11-09 00:48:51,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 2713 transitions. [2024-11-09 00:48:51,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:48:51,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 2339 states and 2710 transitions. [2024-11-09 00:48:52,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 2710 transitions. [2024-11-09 00:48:52,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:48:52,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 2340 states and 2712 transitions. [2024-11-09 00:48:52,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 2712 transitions. [2024-11-09 00:48:52,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:48:52,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 2342 states and 2715 transitions. [2024-11-09 00:48:52,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 2715 transitions. [2024-11-09 00:48:52,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:48:52,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 2342 states and 2712 transitions. [2024-11-09 00:48:52,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 2712 transitions. [2024-11-09 00:48:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:48:52,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:52,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 2342 states and 2708 transitions. [2024-11-09 00:48:52,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 2708 transitions. [2024-11-09 00:48:52,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:48:52,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:52,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:52,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:52,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:52,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2342 states and 2703 transitions. [2024-11-09 00:48:53,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 2703 transitions. [2024-11-09 00:48:53,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:48:53,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:53,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 2342 states and 2701 transitions. [2024-11-09 00:48:53,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 2701 transitions. [2024-11-09 00:48:53,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:48:53,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:53,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 2342 states and 2699 transitions. [2024-11-09 00:48:53,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 2699 transitions. [2024-11-09 00:48:53,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:48:53,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:53,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 2349 states and 2712 transitions. [2024-11-09 00:48:53,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 2712 transitions. [2024-11-09 00:48:53,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:48:53,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:53,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2311 states and 2668 transitions. [2024-11-09 00:48:53,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2668 transitions. [2024-11-09 00:48:53,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:48:53,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:53,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:53,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2317 states and 2677 transitions. [2024-11-09 00:48:53,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2677 transitions. [2024-11-09 00:48:53,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:48:53,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:54,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:54,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:54,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 2279 states and 2633 transitions. [2024-11-09 00:48:54,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 2633 transitions. [2024-11-09 00:48:54,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:48:54,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:54,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:54,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:54,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:54,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:54,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 2281 states and 2637 transitions. [2024-11-09 00:48:54,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 2637 transitions. [2024-11-09 00:48:54,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:48:54,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:54,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:54,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:55,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 2283 states and 2641 transitions. [2024-11-09 00:48:55,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 2641 transitions. [2024-11-09 00:48:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:48:55,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:55,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:55,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 2286 states and 2646 transitions. [2024-11-09 00:48:55,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 2646 transitions. [2024-11-09 00:48:55,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:48:55,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:55,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:55,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:56,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 2290 states and 2653 transitions. [2024-11-09 00:48:56,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2653 transitions. [2024-11-09 00:48:56,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:48:56,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:56,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:56,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:56,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:57,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:57,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 2295 states and 2660 transitions. [2024-11-09 00:48:57,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 2660 transitions. [2024-11-09 00:48:57,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:48:57,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:57,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:57,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:57,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:57,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:57,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2298 states and 2665 transitions. [2024-11-09 00:48:57,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 2665 transitions. [2024-11-09 00:48:57,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:48:57,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:57,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:57,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:57,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:57,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:57,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 2301 states and 2670 transitions. [2024-11-09 00:48:57,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 2670 transitions. [2024-11-09 00:48:57,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:48:57,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:57,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:57,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:57,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:58,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:58,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2306 states and 2677 transitions. [2024-11-09 00:48:58,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2677 transitions. [2024-11-09 00:48:58,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:48:58,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:58,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:58,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:58,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:58,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 2311 states and 2684 transitions. [2024-11-09 00:48:58,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2684 transitions. [2024-11-09 00:48:58,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:48:58,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:58,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:58,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:58,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:58,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:58,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 2314 states and 2688 transitions. [2024-11-09 00:48:58,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 2688 transitions. [2024-11-09 00:48:58,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:48:58,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:58,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:58,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:58,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:58,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:58,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 2317 states and 2693 transitions. [2024-11-09 00:48:58,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2693 transitions. [2024-11-09 00:48:58,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:48:58,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:58,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:58,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:58,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:58,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 2320 states and 2697 transitions. [2024-11-09 00:48:58,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2697 transitions. [2024-11-09 00:48:58,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:48:58,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:58,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:58,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:58,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:58,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:58,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 2325 states and 2704 transitions. [2024-11-09 00:48:58,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 2704 transitions. [2024-11-09 00:48:58,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:48:58,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:58,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:59,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:59,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 2328 states and 2709 transitions. [2024-11-09 00:48:59,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 2709 transitions. [2024-11-09 00:48:59,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:48:59,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:59,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:59,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:59,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:00,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:00,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 2345 states and 2728 transitions. [2024-11-09 00:49:00,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 2728 transitions. [2024-11-09 00:49:00,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:49:00,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:00,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:00,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:02,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:02,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 2371 states and 2766 transitions. [2024-11-09 00:49:02,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 2766 transitions. [2024-11-09 00:49:02,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:49:02,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:02,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:02,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:02,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:03,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:03,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 2388 states and 2786 transitions. [2024-11-09 00:49:03,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 2786 transitions. [2024-11-09 00:49:03,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:49:03,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:03,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:03,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:03,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:05,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:05,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 2409 states and 2817 transitions. [2024-11-09 00:49:05,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2817 transitions. [2024-11-09 00:49:05,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:49:05,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:05,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:05,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:05,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:06,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:06,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 2412 states and 2821 transitions. [2024-11-09 00:49:06,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 2821 transitions. [2024-11-09 00:49:06,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:49:06,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:06,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:06,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:06,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:07,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:07,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 2417 states and 2828 transitions. [2024-11-09 00:49:07,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 2828 transitions. [2024-11-09 00:49:07,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:49:07,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:07,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:07,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:07,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:07,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:07,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 2420 states and 2832 transitions. [2024-11-09 00:49:07,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 2832 transitions. [2024-11-09 00:49:07,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:49:07,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:07,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:07,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:08,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:08,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:08,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 2423 states and 2838 transitions. [2024-11-09 00:49:08,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 2838 transitions. [2024-11-09 00:49:08,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:49:08,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:08,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:08,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:08,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:08,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:08,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 2426 states and 2842 transitions. [2024-11-09 00:49:08,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 2842 transitions. [2024-11-09 00:49:08,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:49:08,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:08,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:08,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:09,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:09,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:09,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 2429 states and 2848 transitions. [2024-11-09 00:49:09,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 2848 transitions. [2024-11-09 00:49:09,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:49:09,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:09,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:09,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:09,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:09,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:09,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 2432 states and 2852 transitions. [2024-11-09 00:49:09,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 2852 transitions. [2024-11-09 00:49:09,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:49:09,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:09,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:09,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:09,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:09,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:09,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2435 states and 2856 transitions. [2024-11-09 00:49:09,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 2856 transitions. [2024-11-09 00:49:09,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:49:09,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:09,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:09,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:09,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:09,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:09,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 2438 states and 2860 transitions. [2024-11-09 00:49:09,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 2860 transitions. [2024-11-09 00:49:09,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:49:09,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:09,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:10,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:10,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:10,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 2441 states and 2864 transitions. [2024-11-09 00:49:10,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 2864 transitions. [2024-11-09 00:49:10,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:49:10,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:10,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:10,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:10,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:10,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 2444 states and 2868 transitions. [2024-11-09 00:49:10,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 2868 transitions. [2024-11-09 00:49:10,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:49:10,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:10,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:10,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:10,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:10,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 2447 states and 2872 transitions. [2024-11-09 00:49:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 2872 transitions. [2024-11-09 00:49:10,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:49:10,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:10,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:10,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:10,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:10,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 2450 states and 2876 transitions. [2024-11-09 00:49:10,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 2876 transitions. [2024-11-09 00:49:10,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:49:10,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:10,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:10,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:10,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:10,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 2453 states and 2880 transitions. [2024-11-09 00:49:10,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 2880 transitions. [2024-11-09 00:49:10,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:49:10,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:10,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:10,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:10,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:20,524 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 [] [2024-11-09 00:49:20,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:20,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2453 states and 2878 transitions. [2024-11-09 00:49:20,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 2878 transitions. [2024-11-09 00:49:20,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:49:20,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:20,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:20,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:20,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:21,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:21,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 2453 states and 2876 transitions. [2024-11-09 00:49:21,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 2876 transitions. [2024-11-09 00:49:21,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:49:21,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:21,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:21,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:21,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:33,722 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 [] [2024-11-09 00:49:43,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:49:53,734 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:03,741 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 [] [2024-11-09 00:50:03,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:03,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 2481 states and 2924 transitions. [2024-11-09 00:50:03,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 2924 transitions. [2024-11-09 00:50:03,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:50:03,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:03,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:03,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:03,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:04,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:04,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 2483 states and 2927 transitions. [2024-11-09 00:50:04,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 2927 transitions. [2024-11-09 00:50:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:50:04,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:04,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:04,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:08,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:08,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:08,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 2511 states and 2975 transitions. [2024-11-09 00:50:08,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 2975 transitions. [2024-11-09 00:50:08,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:50:08,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:08,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:08,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:08,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:08,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:08,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 2513 states and 2978 transitions. [2024-11-09 00:50:08,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 2978 transitions. [2024-11-09 00:50:08,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:50:08,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:08,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:08,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:09,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:09,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:09,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 2514 states and 2978 transitions. [2024-11-09 00:50:09,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 2978 transitions. [2024-11-09 00:50:09,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:50:09,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:09,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:09,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:21,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:29,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:29,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:29,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 2543 states and 3025 transitions. [2024-11-09 00:50:29,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3025 transitions. [2024-11-09 00:50:29,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:50:29,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:29,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:29,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:29,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:29,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:29,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 2544 states and 3025 transitions. [2024-11-09 00:50:29,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 3025 transitions. [2024-11-09 00:50:29,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:50:29,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:29,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:29,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:29,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:29,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:29,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 2546 states and 3027 transitions. [2024-11-09 00:50:29,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 3027 transitions. [2024-11-09 00:50:29,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:50:29,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:29,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:30,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:30,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:30,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 2547 states and 3027 transitions. [2024-11-09 00:50:30,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 3027 transitions. [2024-11-09 00:50:30,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:50:30,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:30,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:30,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:30,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:30,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 2549 states and 3029 transitions. [2024-11-09 00:50:30,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 3029 transitions. [2024-11-09 00:50:30,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:50:30,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:30,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:30,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:30,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 2550 states and 3029 transitions. [2024-11-09 00:50:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3029 transitions. [2024-11-09 00:50:30,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:50:30,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:30,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:30,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:31,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:31,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2552 states and 3031 transitions. [2024-11-09 00:50:31,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3031 transitions. [2024-11-09 00:50:31,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:50:31,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:31,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:31,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:31,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:31,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:31,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 2553 states and 3031 transitions. [2024-11-09 00:50:31,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2553 states and 3031 transitions. [2024-11-09 00:50:31,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:50:31,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:31,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:31,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:31,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:36,717 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:36,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 2583 states and 3078 transitions. [2024-11-09 00:50:36,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 3078 transitions. [2024-11-09 00:50:36,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:50:36,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:36,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:36,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:36,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:36,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:36,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 2585 states and 3078 transitions. [2024-11-09 00:50:36,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3078 transitions. [2024-11-09 00:50:36,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:50:36,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:36,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:37,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:37,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:37,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:37,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 2584 states and 3077 transitions. [2024-11-09 00:50:37,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 3077 transitions. [2024-11-09 00:50:37,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:50:37,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:37,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:37,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:37,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:37,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:37,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 2585 states and 3079 transitions. [2024-11-09 00:50:37,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3079 transitions. [2024-11-09 00:50:37,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:50:37,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:37,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:37,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:37,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:37,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:37,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 2584 states and 3078 transitions. [2024-11-09 00:50:37,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 3078 transitions. [2024-11-09 00:50:37,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:50:37,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:37,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:37,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:37,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:38,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:38,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 2585 states and 3080 transitions. [2024-11-09 00:50:38,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3080 transitions. [2024-11-09 00:50:38,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:50:38,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:38,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:38,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:38,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:38,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:38,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 2586 states and 3080 transitions. [2024-11-09 00:50:38,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 3080 transitions. [2024-11-09 00:50:38,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:50:38,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:38,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:38,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:38,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:47,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.97s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:50:48,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:48,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 2594 states and 3093 transitions. [2024-11-09 00:50:48,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3093 transitions. [2024-11-09 00:50:48,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:50:48,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:48,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:48,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:48,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:48,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 2593 states and 3092 transitions. [2024-11-09 00:50:48,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3092 transitions. [2024-11-09 00:50:48,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:50:48,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:48,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:48,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:48,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:48,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 2594 states and 3093 transitions. [2024-11-09 00:50:48,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3093 transitions. [2024-11-09 00:50:48,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:50:48,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:48,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:48,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:48,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:49,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:49,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 2593 states and 3092 transitions. [2024-11-09 00:50:49,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3092 transitions. [2024-11-09 00:50:49,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:50:49,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:49,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:49,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:49,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:49,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:49,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 2594 states and 3093 transitions. [2024-11-09 00:50:49,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3093 transitions. [2024-11-09 00:50:49,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:50:49,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:49,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:49,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:49,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:49,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:49,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 2593 states and 3092 transitions. [2024-11-09 00:50:49,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3092 transitions. [2024-11-09 00:50:49,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:50:49,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:49,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:49,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:49,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:49,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:49,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 2595 states and 3095 transitions. [2024-11-09 00:50:49,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 3095 transitions. [2024-11-09 00:50:49,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:50:49,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:49,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:49,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:49,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:07,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:51:17,394 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:51:27,400 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:51:37,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:51:38,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:38,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 2643 states and 3165 transitions. [2024-11-09 00:51:38,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 3165 transitions. [2024-11-09 00:51:38,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:51:38,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:38,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:38,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:38,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:57,975 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:52:07,990 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:52:18,001 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:52:28,007 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:52:28,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:28,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 2691 states and 3237 transitions. [2024-11-09 00:52:28,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 3237 transitions. [2024-11-09 00:52:28,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:52:28,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:28,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:28,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:29,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:29,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 2693 states and 3240 transitions. [2024-11-09 00:52:29,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3240 transitions. [2024-11-09 00:52:29,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:52:29,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:29,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:29,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:30,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:30,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 2693 states and 3239 transitions. [2024-11-09 00:52:30,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3239 transitions. [2024-11-09 00:52:30,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:52:30,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:30,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:30,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:30,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:31,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:31,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 2694 states and 3239 transitions. [2024-11-09 00:52:31,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 3239 transitions. [2024-11-09 00:52:31,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:52:31,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:31,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:31,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:31,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:31,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:31,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 2693 states and 3238 transitions. [2024-11-09 00:52:31,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3238 transitions. [2024-11-09 00:52:31,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:52:31,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:31,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:31,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:31,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:31,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:31,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 2694 states and 3239 transitions. [2024-11-09 00:52:31,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 3239 transitions. [2024-11-09 00:52:31,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:52:31,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:31,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:31,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:31,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:31,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 2693 states and 3238 transitions. [2024-11-09 00:52:31,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3238 transitions. [2024-11-09 00:52:31,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:52:31,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:31,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:31,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:31,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:31,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:31,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 2694 states and 3239 transitions. [2024-11-09 00:52:31,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 3239 transitions. [2024-11-09 00:52:31,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:52:31,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:31,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:31,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:31,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:38,923 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:52:38,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:38,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 2702 states and 3251 transitions. [2024-11-09 00:52:38,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 3251 transitions. [2024-11-09 00:52:38,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:52:38,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:38,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:38,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:39,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:39,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:39,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 2704 states and 3251 transitions. [2024-11-09 00:52:39,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3251 transitions. [2024-11-09 00:52:39,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:52:39,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:39,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:39,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:40,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:40,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 2706 states and 3251 transitions. [2024-11-09 00:52:40,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3251 transitions. [2024-11-09 00:52:40,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:52:40,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:40,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:40,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:40,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:40,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:40,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 2705 states and 3250 transitions. [2024-11-09 00:52:40,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 3250 transitions. [2024-11-09 00:52:40,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:52:40,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:40,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:40,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:41,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:44,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:44,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2712 states and 3260 transitions. [2024-11-09 00:52:44,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 3260 transitions. [2024-11-09 00:52:44,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:52:44,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:44,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:44,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:44,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:49,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 2735 states and 3296 transitions. [2024-11-09 00:52:49,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 3296 transitions. [2024-11-09 00:52:49,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:52:49,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:50,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:52,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:52,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 2742 states and 3303 transitions. [2024-11-09 00:52:52,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 3303 transitions. [2024-11-09 00:52:52,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:52:52,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:52,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:52,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:52,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:52,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:52,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2741 states and 3302 transitions. [2024-11-09 00:52:52,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 3302 transitions. [2024-11-09 00:52:52,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:52:52,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:52,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:52,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:52,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:53,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:53,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 2742 states and 3304 transitions. [2024-11-09 00:52:53,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 3304 transitions. [2024-11-09 00:52:53,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:52:53,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:53,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:53,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:53,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:53,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:53,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2741 states and 3302 transitions. [2024-11-09 00:52:53,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 3302 transitions. [2024-11-09 00:52:53,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:52:53,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:53,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:53,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:53,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:53,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:53,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 2743 states and 3304 transitions. [2024-11-09 00:52:53,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 3304 transitions. [2024-11-09 00:52:53,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:52:53,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:53,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:54,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:54,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:52:57,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:57,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 2747 states and 3309 transitions. [2024-11-09 00:52:57,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 3309 transitions. [2024-11-09 00:52:57,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:52:57,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:57,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:58,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:02,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 2752 states and 3316 transitions. [2024-11-09 00:53:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 3316 transitions. [2024-11-09 00:53:02,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:53:02,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:02,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:02,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:02,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:04,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:04,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 2754 states and 3320 transitions. [2024-11-09 00:53:04,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 3320 transitions. [2024-11-09 00:53:04,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:53:04,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:04,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:04,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:04,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:05,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:05,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2758 states and 3326 transitions. [2024-11-09 00:53:05,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 3326 transitions. [2024-11-09 00:53:05,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:53:05,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:05,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:06,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:06,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:10,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:10,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 2761 states and 3335 transitions. [2024-11-09 00:53:10,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 3335 transitions. [2024-11-09 00:53:10,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:53:10,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:10,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:10,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:11,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:19,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:19,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 2769 states and 3352 transitions. [2024-11-09 00:53:19,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 3352 transitions. [2024-11-09 00:53:19,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:53:19,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:19,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:19,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:21,997 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:53:30,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:30,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 2778 states and 3370 transitions. [2024-11-09 00:53:30,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 3370 transitions. [2024-11-09 00:53:30,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:53:30,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:30,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:30,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:30,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:31,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:31,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 2779 states and 3373 transitions. [2024-11-09 00:53:31,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 3373 transitions. [2024-11-09 00:53:31,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:53:31,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:31,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:31,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:31,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:32,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:32,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2781 states and 3377 transitions. [2024-11-09 00:53:32,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 3377 transitions. [2024-11-09 00:53:32,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:53:32,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:32,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:35,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:39,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:39,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 2785 states and 3387 transitions. [2024-11-09 00:53:39,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 3387 transitions. [2024-11-09 00:53:39,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:53:39,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:39,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:39,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:41,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:46,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:46,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2787 states and 3392 transitions. [2024-11-09 00:53:46,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3392 transitions. [2024-11-09 00:53:46,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:53:46,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:46,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:46,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:47,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:47,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2788 states and 3394 transitions. [2024-11-09 00:53:47,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 3394 transitions. [2024-11-09 00:53:47,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:53:47,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:47,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:47,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:47,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:48,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:48,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 2790 states and 3397 transitions. [2024-11-09 00:53:48,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 3397 transitions. [2024-11-09 00:53:48,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:53:48,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:48,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:48,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:49,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:52,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:52,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 2794 states and 3407 transitions. [2024-11-09 00:53:52,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 3407 transitions. [2024-11-09 00:53:52,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:53:52,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:52,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:54,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:58,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:58,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2796 states and 3412 transitions. [2024-11-09 00:53:58,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 3412 transitions. [2024-11-09 00:53:58,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:53:58,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:58,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:58,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:58,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:59,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:59,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2797 states and 3414 transitions. [2024-11-09 00:53:59,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 3414 transitions. [2024-11-09 00:53:59,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:53:59,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:59,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:59,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:59,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:00,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:00,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 2799 states and 3417 transitions. [2024-11-09 00:54:00,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 3417 transitions. [2024-11-09 00:54:00,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:54:00,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:00,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:00,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:02,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:07,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:07,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 2803 states and 3426 transitions. [2024-11-09 00:54:07,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3426 transitions. [2024-11-09 00:54:07,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:54:07,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:07,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:07,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:09,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:13,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:13,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 2805 states and 3431 transitions. [2024-11-09 00:54:13,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 3431 transitions. [2024-11-09 00:54:13,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:54:13,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:13,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:13,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:13,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:15,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:15,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 2806 states and 3433 transitions. [2024-11-09 00:54:15,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 3433 transitions. [2024-11-09 00:54:15,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:54:15,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:15,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:15,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:15,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:16,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:16,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 2808 states and 3436 transitions. [2024-11-09 00:54:16,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 3436 transitions. [2024-11-09 00:54:16,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:54:16,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:16,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:16,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:19,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:22,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:22,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2812 states and 3446 transitions. [2024-11-09 00:54:22,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 3446 transitions. [2024-11-09 00:54:22,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:54:22,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:22,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:27,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:37,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:37,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2818 states and 3459 transitions. [2024-11-09 00:54:37,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 3459 transitions. [2024-11-09 00:54:37,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:54:37,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:37,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:37,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:38,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:40,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:40,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 2819 states and 3461 transitions. [2024-11-09 00:54:40,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 3461 transitions. [2024-11-09 00:54:40,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:54:40,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:40,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:40,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:40,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:42,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:42,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 2821 states and 3464 transitions. [2024-11-09 00:54:42,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 3464 transitions. [2024-11-09 00:54:42,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:54:42,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:42,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:42,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:44,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:54:48,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:49,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2823 states and 3468 transitions. [2024-11-09 00:54:49,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2823 states and 3468 transitions. [2024-11-09 00:54:49,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:54:49,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:49,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:49,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:54,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:04,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:04,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 2827 states and 3477 transitions. [2024-11-09 00:55:04,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 3477 transitions. [2024-11-09 00:55:04,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:55:04,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:04,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:04,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:04,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:06,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:06,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2828 states and 3479 transitions. [2024-11-09 00:55:06,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 3479 transitions. [2024-11-09 00:55:06,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:55:06,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:06,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:06,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:08,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:08,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 2830 states and 3482 transitions. [2024-11-09 00:55:08,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2830 states and 3482 transitions. [2024-11-09 00:55:08,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:55:08,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:08,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:08,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:11,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:16,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:16,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2832 states and 3486 transitions. [2024-11-09 00:55:16,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 3486 transitions. [2024-11-09 00:55:16,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:55:16,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:16,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:16,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:23,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:32,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:32,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2836 states and 3494 transitions. [2024-11-09 00:55:32,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 3494 transitions. [2024-11-09 00:55:32,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:55:32,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:32,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:32,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:32,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:34,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:34,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 2829 states and 3487 transitions. [2024-11-09 00:55:34,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 3487 transitions. [2024-11-09 00:55:34,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:55:34,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:34,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:34,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:34,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:35,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:35,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 2832 states and 3491 transitions. [2024-11-09 00:55:35,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 3491 transitions. [2024-11-09 00:55:35,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:55:35,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:35,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:35,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:36,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:39,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:39,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 2835 states and 3496 transitions. [2024-11-09 00:55:39,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 3496 transitions. [2024-11-09 00:55:39,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:55:39,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:39,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:39,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:42,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:55:50,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:50,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2838 states and 3501 transitions. [2024-11-09 00:55:50,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 3501 transitions. [2024-11-09 00:55:50,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:55:50,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:50,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:55,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:13,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:13,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2846 states and 3514 transitions. [2024-11-09 00:56:13,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 3514 transitions. [2024-11-09 00:56:13,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:56:13,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:13,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:20,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:50,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:50,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2855 states and 3529 transitions. [2024-11-09 00:56:50,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3529 transitions. [2024-11-09 00:56:50,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:56:50,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:50,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:50,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:56,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:56,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2862 states and 3537 transitions. [2024-11-09 00:56:56,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3537 transitions. [2024-11-09 00:56:56,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:56:56,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:56,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:56,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:57,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:06,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:06,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 2870 states and 3549 transitions. [2024-11-09 00:57:06,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 3549 transitions. [2024-11-09 00:57:06,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:57:06,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:06,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:06,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:07,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:15,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:15,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 2871 states and 3550 transitions. [2024-11-09 00:57:15,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 3550 transitions. [2024-11-09 00:57:15,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:57:15,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:15,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:16,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:17,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:20,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:20,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2872 states and 3552 transitions. [2024-11-09 00:57:20,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 3552 transitions. [2024-11-09 00:57:20,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:57:20,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:20,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:21,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:22,589 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:29,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:29,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2873 states and 3552 transitions. [2024-11-09 00:57:29,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 3552 transitions. [2024-11-09 00:57:29,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:57:29,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:29,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:30,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:31,829 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:36,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:36,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 2874 states and 3553 transitions. [2024-11-09 00:57:36,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 3553 transitions. [2024-11-09 00:57:36,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:57:36,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:36,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:39,686 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:46,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:46,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 2875 states and 3555 transitions. [2024-11-09 00:57:46,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 3555 transitions. [2024-11-09 00:57:46,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:57:46,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:46,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:46,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:48,435 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:58,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:58,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2876 states and 3556 transitions. [2024-11-09 00:57:58,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 3556 transitions. [2024-11-09 00:57:58,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:57:58,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:58,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:01,671 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:14,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:14,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2877 states and 3556 transitions. [2024-11-09 00:58:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 3556 transitions. [2024-11-09 00:58:14,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:58:14,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:14,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:17,756 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:23,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:23,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 2878 states and 3558 transitions. [2024-11-09 00:58:23,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 3558 transitions. [2024-11-09 00:58:23,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:58:23,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:23,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:23,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:26,096 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:35,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:35,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 2879 states and 3558 transitions. [2024-11-09 00:58:35,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 3558 transitions. [2024-11-09 00:58:35,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:58:35,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:35,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:35,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:37,915 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:43,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:43,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 2880 states and 3560 transitions. [2024-11-09 00:58:43,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 3560 transitions. [2024-11-09 00:58:43,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:58:43,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:43,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:43,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:46,442 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:55,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:55,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 2881 states and 3560 transitions. [2024-11-09 00:58:55,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 3560 transitions. [2024-11-09 00:58:55,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:58:55,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:55,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:55,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:58,014 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:04,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:04,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 2882 states and 3562 transitions. [2024-11-09 00:59:04,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 3562 transitions. [2024-11-09 00:59:04,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:59:04,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:04,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:04,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:06,794 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:15,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:15,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 2883 states and 3563 transitions. [2024-11-09 00:59:15,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 3563 transitions. [2024-11-09 00:59:15,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:59:15,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:15,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:16,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:19,224 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:32,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:32,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 2884 states and 3563 transitions. [2024-11-09 00:59:32,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 3563 transitions. [2024-11-09 00:59:32,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:59:32,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:32,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:33,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:35,009 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:40,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:40,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2885 states and 3564 transitions. [2024-11-09 00:59:40,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 3564 transitions. [2024-11-09 00:59:40,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:59:40,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:40,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:40,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:45,202 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:53,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:53,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2886 states and 3566 transitions. [2024-11-09 00:59:53,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 3566 transitions. [2024-11-09 00:59:53,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:59:53,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:53,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:54,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:56,354 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:06,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:06,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 2887 states and 3567 transitions. [2024-11-09 01:00:06,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 3567 transitions. [2024-11-09 01:00:06,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 01:00:06,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:06,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:06,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:10,140 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:26,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:26,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 2888 states and 3567 transitions. [2024-11-09 01:00:26,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 3567 transitions. [2024-11-09 01:00:26,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 01:00:26,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:26,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:27,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:29,126 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:34,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:34,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 2889 states and 3568 transitions. [2024-11-09 01:00:34,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 3568 transitions. [2024-11-09 01:00:34,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 01:00:34,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:34,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:34,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:39,691 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:47,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:47,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2890 states and 3570 transitions. [2024-11-09 01:00:47,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 3570 transitions. [2024-11-09 01:00:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 01:00:47,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:51,040 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:01,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:01,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 2891 states and 3571 transitions. [2024-11-09 01:01:01,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 3571 transitions. [2024-11-09 01:01:01,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 01:01:01,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:01,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:01,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:05,244 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:20,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:20,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 2892 states and 3571 transitions. [2024-11-09 01:01:20,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 3571 transitions. [2024-11-09 01:01:20,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 01:01:20,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:20,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:20,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:28,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:28,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 2893 states and 3572 transitions. [2024-11-09 01:01:28,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 3572 transitions. [2024-11-09 01:01:28,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 01:01:28,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:28,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:28,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:30,703 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:36,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:36,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 2894 states and 3573 transitions. [2024-11-09 01:01:36,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 3573 transitions. [2024-11-09 01:01:36,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 01:01:36,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:36,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:36,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:41,991 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:51,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:51,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 2895 states and 3575 transitions. [2024-11-09 01:01:51,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 3575 transitions. [2024-11-09 01:01:51,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 01:01:51,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:51,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:52,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat