./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memcleanup.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (memcleanup) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/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_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk/config/svcomp-MemCleanup-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/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-memcleanup) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 50ec0e1b32f61b9ee697cf2c7598d178ee7b7b08e68108a0f594c4a6a80ab80c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:25:02,954 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:25:03,072 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk/config/svcomp-MemCleanup-32bit-Kojak_Default.epf [2024-11-09 00:25:03,080 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:25:03,082 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:25:03,110 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:25:03,111 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:25:03,112 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:25:03,113 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:25:03,114 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:25:03,114 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:25:03,115 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:25:03,115 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:25:03,116 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:25:03,116 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:25:03,117 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:25:03,118 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:25:03,118 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:25:03,119 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:25:03,119 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:25:03,120 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:25:03,121 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:25:03,126 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:25:03,126 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:25:03,127 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:25:03,127 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:25:03,127 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:25:03,128 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:25:03,128 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:25:03,129 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:25:03,129 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:25:03,131 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:25:03,132 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:25:03,132 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_7748a816-c8f4-47d1-aa0a-11f34d2274bd/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-memcleanup) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 50ec0e1b32f61b9ee697cf2c7598d178ee7b7b08e68108a0f594c4a6a80ab80c [2024-11-09 00:25:03,472 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:25:03,504 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:25:03,508 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:25:03,511 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:25:03,511 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:25:03,513 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i Unable to find full path for "g++" [2024-11-09 00:25:05,935 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:25:06,409 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:25:06,410 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i [2024-11-09 00:25:06,446 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk/data/9acda0665/70dca95d3a1e4db0b97e466f1232f360/FLAGa7ba347fb [2024-11-09 00:25:06,524 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk/data/9acda0665/70dca95d3a1e4db0b97e466f1232f360 [2024-11-09 00:25:06,527 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:25:06,529 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:25:06,531 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:25:06,531 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:25:06,543 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:25:06,544 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:25:06" (1/1) ... [2024-11-09 00:25:06,546 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@91716d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:06, skipping insertion in model container [2024-11-09 00:25:06,546 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:25:06" (1/1) ... [2024-11-09 00:25:06,649 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:25:07,949 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:25:07,971 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:25:08,228 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:25:08,300 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:25:08,302 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08 WrapperNode [2024-11-09 00:25:08,302 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:25:08,303 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:25:08,303 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:25:08,303 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:25:08,311 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08" (1/1) ... [2024-11-09 00:25:08,378 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08" (1/1) ... [2024-11-09 00:25:08,589 INFO L138 Inliner]: procedures = 177, calls = 775, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5930 [2024-11-09 00:25:08,589 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:25:08,590 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:25:08,590 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:25:08,591 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:25:08,600 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08" (1/1) ... [2024-11-09 00:25:08,601 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08" (1/1) ... [2024-11-09 00:25:08,625 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08" (1/1) ... [2024-11-09 00:25:08,626 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08" (1/1) ... [2024-11-09 00:25:08,713 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08" (1/1) ... [2024-11-09 00:25:08,757 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08" (1/1) ... [2024-11-09 00:25:08,769 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08" (1/1) ... [2024-11-09 00:25:08,792 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08" (1/1) ... [2024-11-09 00:25:08,830 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:25:08,832 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:25:08,832 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:25:08,832 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:25:08,833 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:25:08" (1/1) ... [2024-11-09 00:25:08,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:25:08,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:25:08,878 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:25:08,884 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7748a816-c8f4-47d1-aa0a-11f34d2274bd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:25:08,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:25:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:25:08,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:25:09,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:25:09,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:25:09,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:25:09,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:25:09,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:25:09,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:25:09,050 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:25:09,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:25:09,367 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:25:09,370 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:25:16,114 INFO L? ?]: Removed 3321 outVars from TransFormulas that were not future-live. [2024-11-09 00:25:16,114 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:25:19,602 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:25:19,602 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-09 00:25:19,603 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:25:19 BoogieIcfgContainer [2024-11-09 00:25:19,603 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:25:19,604 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:25:19,604 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:25:19,616 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:25:19,617 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:25:19" (1/1) ... [2024-11-09 00:25:19,630 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:25:19,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:19,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 3622 states and 5209 transitions. [2024-11-09 00:25:19,758 INFO L276 IsEmpty]: Start isEmpty. Operand 3622 states and 5209 transitions. [2024-11-09 00:25:19,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:25:19,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:19,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:19,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:19,981 INFO 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 00:25:20,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:20,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 3622 states and 5207 transitions. [2024-11-09 00:25:20,039 INFO L276 IsEmpty]: Start isEmpty. Operand 3622 states and 5207 transitions. [2024-11-09 00:25:20,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:25:20,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:20,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:20,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:20,286 INFO 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 00:25:20,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:20,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 3624 states and 5210 transitions. [2024-11-09 00:25:20,368 INFO L276 IsEmpty]: Start isEmpty. Operand 3624 states and 5210 transitions. [2024-11-09 00:25:20,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:25:20,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:20,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:20,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:20,462 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:20,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:20,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5208 states to 3624 states and 5208 transitions. [2024-11-09 00:25:20,503 INFO L276 IsEmpty]: Start isEmpty. Operand 3624 states and 5208 transitions. [2024-11-09 00:25:20,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:25:20,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:20,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:20,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:20,585 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:20,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:20,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 3624 states and 5204 transitions. [2024-11-09 00:25:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 3624 states and 5204 transitions. [2024-11-09 00:25:20,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:25:20,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:20,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:20,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:20,751 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:20,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:20,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 3624 states and 5198 transitions. [2024-11-09 00:25:20,784 INFO L276 IsEmpty]: Start isEmpty. Operand 3624 states and 5198 transitions. [2024-11-09 00:25:20,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:25:20,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:20,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:20,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:20,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:30,978 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 00:25:31,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:31,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 3624 states and 5192 transitions. [2024-11-09 00:25:31,094 INFO L276 IsEmpty]: Start isEmpty. Operand 3624 states and 5192 transitions. [2024-11-09 00:25:31,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:25:31,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:31,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:31,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:31,490 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:32,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:32,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 3638 states and 5209 transitions. [2024-11-09 00:25:32,708 INFO L276 IsEmpty]: Start isEmpty. Operand 3638 states and 5209 transitions. [2024-11-09 00:25:32,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:25:32,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:32,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:32,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:32,864 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:32,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:32,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 3638 states and 5207 transitions. [2024-11-09 00:25:32,899 INFO L276 IsEmpty]: Start isEmpty. Operand 3638 states and 5207 transitions. [2024-11-09 00:25:32,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:25:32,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:32,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:33,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:33,178 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:33,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:33,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5205 states to 3638 states and 5205 transitions. [2024-11-09 00:25:33,266 INFO L276 IsEmpty]: Start isEmpty. Operand 3638 states and 5205 transitions. [2024-11-09 00:25:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:25:33,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:33,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:33,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:33,429 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:33,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:33,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 3638 states and 5203 transitions. [2024-11-09 00:25:33,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3638 states and 5203 transitions. [2024-11-09 00:25:33,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:25:33,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:33,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:33,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:33,589 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:43,601 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 00:25:43,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:43,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 3638 states and 5201 transitions. [2024-11-09 00:25:43,635 INFO L276 IsEmpty]: Start isEmpty. Operand 3638 states and 5201 transitions. [2024-11-09 00:25:43,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:25:43,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:43,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:43,939 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:25:51,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.27s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:25:51,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:51,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 3642 states and 5204 transitions. [2024-11-09 00:25:51,406 INFO L276 IsEmpty]: Start isEmpty. Operand 3642 states and 5204 transitions. [2024-11-09 00:25:51,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:25:51,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:51,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:51,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:52,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:53,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:53,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5253 states to 3678 states and 5253 transitions. [2024-11-09 00:25:53,994 INFO L276 IsEmpty]: Start isEmpty. Operand 3678 states and 5253 transitions. [2024-11-09 00:25:53,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:25:53,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:53,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:54,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:25:54,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:54,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5248 states to 3677 states and 5248 transitions. [2024-11-09 00:25:54,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3677 states and 5248 transitions. [2024-11-09 00:25:54,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:25:54,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:54,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:54,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:55,009 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:05,287 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 00:26:15,293 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:26:20,668 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.37s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:26:22,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:22,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 3714 states and 5298 transitions. [2024-11-09 00:26:22,202 INFO L276 IsEmpty]: Start isEmpty. Operand 3714 states and 5298 transitions. [2024-11-09 00:26:22,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:26:22,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:22,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:22,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:22,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:22,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:22,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 3714 states and 5296 transitions. [2024-11-09 00:26:22,585 INFO L276 IsEmpty]: Start isEmpty. Operand 3714 states and 5296 transitions. [2024-11-09 00:26:22,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:26:22,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:22,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:22,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:22,825 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:22,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:22,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5294 states to 3714 states and 5294 transitions. [2024-11-09 00:26:22,861 INFO L276 IsEmpty]: Start isEmpty. Operand 3714 states and 5294 transitions. [2024-11-09 00:26:22,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:26:22,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:22,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:22,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:23,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:26:23,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:23,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 3714 states and 5290 transitions. [2024-11-09 00:26:23,121 INFO L276 IsEmpty]: Start isEmpty. Operand 3714 states and 5290 transitions. [2024-11-09 00:26:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:26:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:23,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:23,604 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:26:33,849 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:26:43,856 WARN L539 Checker$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 00:26:53,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:27:03,875 WARN L539 Checker$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 00:27:03,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:03,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 3698 states and 5270 transitions. [2024-11-09 00:27:03,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3698 states and 5270 transitions. [2024-11-09 00:27:03,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:27:03,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:03,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:04,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:04,148 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:04,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:04,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 3698 states and 5269 transitions. [2024-11-09 00:27:04,182 INFO L276 IsEmpty]: Start isEmpty. Operand 3698 states and 5269 transitions. [2024-11-09 00:27:04,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:27:04,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:04,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:04,931 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:27:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:05,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 3700 states and 5272 transitions. [2024-11-09 00:27:05,384 INFO L276 IsEmpty]: Start isEmpty. Operand 3700 states and 5272 transitions. [2024-11-09 00:27:05,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:27:05,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:05,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:05,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:05,819 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:06,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:06,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5286 states to 3709 states and 5286 transitions. [2024-11-09 00:27:06,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3709 states and 5286 transitions. [2024-11-09 00:27:06,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:27:06,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:06,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:06,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:06,660 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:06,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:06,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 3709 states and 5284 transitions. [2024-11-09 00:27:06,683 INFO L276 IsEmpty]: Start isEmpty. Operand 3709 states and 5284 transitions. [2024-11-09 00:27:06,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:27:06,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:06,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:06,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:07,160 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:27:07,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:07,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 3689 states and 5259 transitions. [2024-11-09 00:27:07,645 INFO L276 IsEmpty]: Start isEmpty. Operand 3689 states and 5259 transitions. [2024-11-09 00:27:07,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:27:07,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:07,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:07,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:08,027 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:08,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:08,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5263 states to 3691 states and 5263 transitions. [2024-11-09 00:27:08,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3691 states and 5263 transitions. [2024-11-09 00:27:08,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:27:08,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:08,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:08,669 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:08,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:08,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 3692 states and 5264 transitions. [2024-11-09 00:27:08,707 INFO L276 IsEmpty]: Start isEmpty. Operand 3692 states and 5264 transitions. [2024-11-09 00:27:08,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:27:08,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:08,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:08,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:08,880 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:18,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:27:18,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:18,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5262 states to 3692 states and 5262 transitions. [2024-11-09 00:27:18,925 INFO L276 IsEmpty]: Start isEmpty. Operand 3692 states and 5262 transitions. [2024-11-09 00:27:18,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:27:18,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:18,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:19,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:19,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:29,444 WARN L539 Checker$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 00:27:30,903 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:27:30,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:30,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 3704 states and 5277 transitions. [2024-11-09 00:27:30,929 INFO L276 IsEmpty]: Start isEmpty. Operand 3704 states and 5277 transitions. [2024-11-09 00:27:30,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:27:30,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:30,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:31,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:31,384 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:27:31,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:31,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 3706 states and 5280 transitions. [2024-11-09 00:27:31,705 INFO L276 IsEmpty]: Start isEmpty. Operand 3706 states and 5280 transitions. [2024-11-09 00:27:31,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:27:31,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:31,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:31,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:32,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:32,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:32,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 3706 states and 5278 transitions. [2024-11-09 00:27:32,169 INFO L276 IsEmpty]: Start isEmpty. Operand 3706 states and 5278 transitions. [2024-11-09 00:27:32,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:27:32,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:32,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:32,446 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:32,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:32,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 3706 states and 5276 transitions. [2024-11-09 00:27:32,473 INFO L276 IsEmpty]: Start isEmpty. Operand 3706 states and 5276 transitions. [2024-11-09 00:27:32,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:27:32,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:32,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:32,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:32,893 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:27:33,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:33,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 3709 states and 5278 transitions. [2024-11-09 00:27:33,663 INFO L276 IsEmpty]: Start isEmpty. Operand 3709 states and 5278 transitions. [2024-11-09 00:27:33,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:27:33,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:33,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:33,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:33,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:33,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:33,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 3709 states and 5274 transitions. [2024-11-09 00:27:33,861 INFO L276 IsEmpty]: Start isEmpty. Operand 3709 states and 5274 transitions. [2024-11-09 00:27:33,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:27:33,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:33,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:33,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:34,022 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:27:44,039 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 00:27:44,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:44,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 3709 states and 5272 transitions. [2024-11-09 00:27:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 3709 states and 5272 transitions. [2024-11-09 00:27:44,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:27:44,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:44,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:44,474 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:27:48,998 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.23s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:27:49,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:49,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 3713 states and 5275 transitions. [2024-11-09 00:27:49,034 INFO L276 IsEmpty]: Start isEmpty. Operand 3713 states and 5275 transitions. [2024-11-09 00:27:49,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:27:49,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:49,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:50,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:50,789 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:51,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:51,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 3714 states and 5273 transitions. [2024-11-09 00:27:51,372 INFO L276 IsEmpty]: Start isEmpty. Operand 3714 states and 5273 transitions. [2024-11-09 00:27:51,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:27:51,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:51,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:52,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:52,977 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:54,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:54,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 3715 states and 5275 transitions. [2024-11-09 00:27:54,527 INFO L276 IsEmpty]: Start isEmpty. Operand 3715 states and 5275 transitions. [2024-11-09 00:27:54,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:27:54,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:54,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:55,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:56,094 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:57,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:57,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 3716 states and 5275 transitions. [2024-11-09 00:27:57,598 INFO L276 IsEmpty]: Start isEmpty. Operand 3716 states and 5275 transitions. [2024-11-09 00:27:57,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:27:57,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:57,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:59,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:00,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:00,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 3717 states and 5277 transitions. [2024-11-09 00:28:00,929 INFO L276 IsEmpty]: Start isEmpty. Operand 3717 states and 5277 transitions. [2024-11-09 00:28:00,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:28:00,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:00,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:01,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:02,649 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:04,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:04,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 3718 states and 5277 transitions. [2024-11-09 00:28:04,010 INFO L276 IsEmpty]: Start isEmpty. Operand 3718 states and 5277 transitions. [2024-11-09 00:28:04,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:28:04,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:04,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:04,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:05,835 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:06,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:06,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 3719 states and 5279 transitions. [2024-11-09 00:28:06,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3719 states and 5279 transitions. [2024-11-09 00:28:06,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:28:06,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:06,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:07,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:08,978 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:10,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5281 states to 3720 states and 5281 transitions. [2024-11-09 00:28:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3720 states and 5281 transitions. [2024-11-09 00:28:10,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:28:10,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:10,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:11,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:13,006 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:15,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:15,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5281 states to 3721 states and 5281 transitions. [2024-11-09 00:28:15,038 INFO L276 IsEmpty]: Start isEmpty. Operand 3721 states and 5281 transitions. [2024-11-09 00:28:15,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:28:15,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:15,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:18,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:18,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 3722 states and 5282 transitions. [2024-11-09 00:28:18,896 INFO L276 IsEmpty]: Start isEmpty. Operand 3722 states and 5282 transitions. [2024-11-09 00:28:18,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:28:18,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:18,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:19,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:21,392 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:25,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 3723 states and 5282 transitions. [2024-11-09 00:28:25,810 INFO L276 IsEmpty]: Start isEmpty. Operand 3723 states and 5282 transitions. [2024-11-09 00:28:25,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:28:25,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:25,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:26,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:28,057 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:29,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:29,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 3724 states and 5283 transitions. [2024-11-09 00:28:29,103 INFO L276 IsEmpty]: Start isEmpty. Operand 3724 states and 5283 transitions. [2024-11-09 00:28:29,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:28:29,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:29,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:29,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:30,840 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:31,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:31,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 3725 states and 5284 transitions. [2024-11-09 00:28:31,942 INFO L276 IsEmpty]: Start isEmpty. Operand 3725 states and 5284 transitions. [2024-11-09 00:28:31,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:28:31,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:31,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:33,962 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:35,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:35,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 3726 states and 5285 transitions. [2024-11-09 00:28:35,104 INFO L276 IsEmpty]: Start isEmpty. Operand 3726 states and 5285 transitions. [2024-11-09 00:28:35,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:28:35,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:35,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:35,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:37,460 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:39,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:39,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 3727 states and 5287 transitions. [2024-11-09 00:28:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 3727 states and 5287 transitions. [2024-11-09 00:28:39,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:28:39,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:39,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:41,286 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 2 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:43,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:43,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 3728 states and 5288 transitions. [2024-11-09 00:28:43,388 INFO L276 IsEmpty]: Start isEmpty. Operand 3728 states and 5288 transitions. [2024-11-09 00:28:43,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:28:43,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:43,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:43,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:45,093 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 2 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:48,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:48,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 3729 states and 5288 transitions. [2024-11-09 00:28:48,006 INFO L276 IsEmpty]: Start isEmpty. Operand 3729 states and 5288 transitions. [2024-11-09 00:28:48,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:28:48,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:48,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:48,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:50,414 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 2 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:52,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:52,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 3730 states and 5290 transitions. [2024-11-09 00:28:52,010 INFO L276 IsEmpty]: Start isEmpty. Operand 3730 states and 5290 transitions. [2024-11-09 00:28:52,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:28:52,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:52,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:52,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:54,247 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 2 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:56,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:56,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 3731 states and 5290 transitions. [2024-11-09 00:28:56,484 INFO L276 IsEmpty]: Start isEmpty. Operand 3731 states and 5290 transitions. [2024-11-09 00:28:56,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:28:56,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:56,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:57,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:58,272 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 2 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:59,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:59,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5291 states to 3732 states and 5291 transitions. [2024-11-09 00:28:59,524 INFO L276 IsEmpty]: Start isEmpty. Operand 3732 states and 5291 transitions. [2024-11-09 00:28:59,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:28:59,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:59,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:02,019 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 2 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:04,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:04,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 3733 states and 5293 transitions. [2024-11-09 00:29:04,100 INFO L276 IsEmpty]: Start isEmpty. Operand 3733 states and 5293 transitions. [2024-11-09 00:29:04,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:29:04,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:04,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:04,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:06,219 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 2 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:08,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:08,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 3734 states and 5293 transitions. [2024-11-09 00:29:08,661 INFO L276 IsEmpty]: Start isEmpty. Operand 3734 states and 5293 transitions. [2024-11-09 00:29:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:29:08,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:09,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:11,341 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:13,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 3735 states and 5295 transitions. [2024-11-09 00:29:13,334 INFO L276 IsEmpty]: Start isEmpty. Operand 3735 states and 5295 transitions. [2024-11-09 00:29:13,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:29:13,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:13,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:15,284 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 2 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:17,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:17,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 3736 states and 5295 transitions. [2024-11-09 00:29:17,876 INFO L276 IsEmpty]: Start isEmpty. Operand 3736 states and 5295 transitions. [2024-11-09 00:29:17,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:29:17,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:17,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:19,966 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:21,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:21,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 3737 states and 5296 transitions. [2024-11-09 00:29:21,475 INFO L276 IsEmpty]: Start isEmpty. Operand 3737 states and 5296 transitions. [2024-11-09 00:29:21,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:29:21,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:21,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:22,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:24,472 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 2 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:26,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:26,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 3738 states and 5298 transitions. [2024-11-09 00:29:26,680 INFO L276 IsEmpty]: Start isEmpty. Operand 3738 states and 5298 transitions. [2024-11-09 00:29:26,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:29:26,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:26,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:27,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:28,675 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 2 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:31,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:31,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5299 states to 3739 states and 5299 transitions. [2024-11-09 00:29:31,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5299 transitions. [2024-11-09 00:29:31,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:29:31,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:31,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:31,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:33,591 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 2 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:36,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:36,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 3740 states and 5300 transitions. [2024-11-09 00:29:36,237 INFO L276 IsEmpty]: Start isEmpty. Operand 3740 states and 5300 transitions. [2024-11-09 00:29:36,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:29:36,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:36,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:36,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:38,634 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 2 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:41,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:41,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5301 states to 3741 states and 5301 transitions. [2024-11-09 00:29:41,356 INFO L276 IsEmpty]: Start isEmpty. Operand 3741 states and 5301 transitions. [2024-11-09 00:29:41,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:29:41,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:41,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:44,645 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 2 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:50,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:50,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5301 states to 3742 states and 5301 transitions. [2024-11-09 00:29:50,980 INFO L276 IsEmpty]: Start isEmpty. Operand 3742 states and 5301 transitions. [2024-11-09 00:29:50,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:29:50,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:50,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:51,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:53,373 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 2 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:55,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:55,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5302 states to 3743 states and 5302 transitions. [2024-11-09 00:29:55,084 INFO L276 IsEmpty]: Start isEmpty. Operand 3743 states and 5302 transitions. [2024-11-09 00:29:55,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:29:55,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:55,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:55,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:57,601 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 2 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:59,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:59,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 3744 states and 5303 transitions. [2024-11-09 00:29:59,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3744 states and 5303 transitions. [2024-11-09 00:29:59,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:29:59,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:59,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:00,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:03,297 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:06,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:06,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5305 states to 3745 states and 5305 transitions. [2024-11-09 00:30:06,690 INFO L276 IsEmpty]: Start isEmpty. Operand 3745 states and 5305 transitions. [2024-11-09 00:30:06,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:30:06,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:06,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:07,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:09,357 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 2 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:12,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:12,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 3746 states and 5306 transitions. [2024-11-09 00:30:12,508 INFO L276 IsEmpty]: Start isEmpty. Operand 3746 states and 5306 transitions. [2024-11-09 00:30:12,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:30:12,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:12,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:13,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:15,538 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 2 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:18,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:18,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5307 states to 3747 states and 5307 transitions. [2024-11-09 00:30:18,722 INFO L276 IsEmpty]: Start isEmpty. Operand 3747 states and 5307 transitions. [2024-11-09 00:30:18,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:30:18,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:18,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:19,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:22,312 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 2 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:29,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:29,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5307 states to 3748 states and 5307 transitions. [2024-11-09 00:30:29,379 INFO L276 IsEmpty]: Start isEmpty. Operand 3748 states and 5307 transitions. [2024-11-09 00:30:29,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:30:29,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:29,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:30,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:32,612 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 2 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:35,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:35,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 3749 states and 5309 transitions. [2024-11-09 00:30:35,295 INFO L276 IsEmpty]: Start isEmpty. Operand 3749 states and 5309 transitions. [2024-11-09 00:30:35,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:30:35,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:35,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:36,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,378 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 2 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:41,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5310 states to 3750 states and 5310 transitions. [2024-11-09 00:30:41,980 INFO L276 IsEmpty]: Start isEmpty. Operand 3750 states and 5310 transitions. [2024-11-09 00:30:41,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:30:41,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:41,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:43,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:46,591 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 2 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:51,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:51,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5310 states to 3751 states and 5310 transitions. [2024-11-09 00:30:51,807 INFO L276 IsEmpty]: Start isEmpty. Operand 3751 states and 5310 transitions. [2024-11-09 00:30:51,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:30:51,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:51,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:52,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:55,646 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 2 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:58,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:58,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 3752 states and 5312 transitions. [2024-11-09 00:30:58,383 INFO L276 IsEmpty]: Start isEmpty. Operand 3752 states and 5312 transitions. [2024-11-09 00:30:58,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:30:58,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:58,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:59,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:01,614 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 2 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:05,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:05,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 3753 states and 5313 transitions. [2024-11-09 00:31:05,843 INFO L276 IsEmpty]: Start isEmpty. Operand 3753 states and 5313 transitions. [2024-11-09 00:31:05,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:31:05,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:05,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:06,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:09,707 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 2 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:15,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:15,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 3754 states and 5313 transitions. [2024-11-09 00:31:15,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 5313 transitions. [2024-11-09 00:31:15,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:31:15,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:15,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:17,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:19,915 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 2 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:22,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:22,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5314 states to 3755 states and 5314 transitions. [2024-11-09 00:31:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 3755 states and 5314 transitions. [2024-11-09 00:31:22,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:31:22,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:22,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:23,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:26,335 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:28,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:28,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 3756 states and 5315 transitions. [2024-11-09 00:31:28,968 INFO L276 IsEmpty]: Start isEmpty. Operand 3756 states and 5315 transitions. [2024-11-09 00:31:28,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:31:28,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:28,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:29,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:50,850 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:11,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:11,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 3757 states and 5316 transitions. [2024-11-09 00:32:11,532 INFO L276 IsEmpty]: Start isEmpty. Operand 3757 states and 5316 transitions. [2024-11-09 00:32:11,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:32:11,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:11,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:12,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:13,032 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:32:14,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:14,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 3758 states and 5317 transitions. [2024-11-09 00:32:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 3758 states and 5317 transitions. [2024-11-09 00:32:14,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:32:14,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:14,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:15,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:16,594 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:32:18,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:18,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 3759 states and 5318 transitions. [2024-11-09 00:32:18,211 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 5318 transitions. [2024-11-09 00:32:18,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:32:18,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:18,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:19,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:20,747 INFO L134 CoverageAnalysis]: Checked inductivity of 995 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:32:22,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:22,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5319 states to 3760 states and 5319 transitions. [2024-11-09 00:32:22,661 INFO L276 IsEmpty]: Start isEmpty. Operand 3760 states and 5319 transitions. [2024-11-09 00:32:22,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:32:22,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:22,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:24,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:26,089 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:32:28,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:28,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5321 states to 3761 states and 5321 transitions. [2024-11-09 00:32:28,583 INFO L276 IsEmpty]: Start isEmpty. Operand 3761 states and 5321 transitions. [2024-11-09 00:32:28,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:32:28,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:28,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:29,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:31,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:32:35,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:35,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5321 states to 3762 states and 5321 transitions. [2024-11-09 00:32:35,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3762 states and 5321 transitions. [2024-11-09 00:32:35,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:32:35,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:35,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:36,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:37,646 INFO L134 CoverageAnalysis]: Checked inductivity of 1007 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:32:40,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:40,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5322 states to 3763 states and 5322 transitions. [2024-11-09 00:32:40,259 INFO L276 IsEmpty]: Start isEmpty. Operand 3763 states and 5322 transitions. [2024-11-09 00:32:40,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:32:40,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:40,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:41,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:44,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1013 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:32:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:47,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5324 states to 3764 states and 5324 transitions. [2024-11-09 00:32:47,505 INFO L276 IsEmpty]: Start isEmpty. Operand 3764 states and 5324 transitions. [2024-11-09 00:32:47,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:32:47,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:47,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:48,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:50,707 INFO L134 CoverageAnalysis]: Checked inductivity of 1020 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:32:55,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:55,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5324 states to 3765 states and 5324 transitions. [2024-11-09 00:32:55,319 INFO L276 IsEmpty]: Start isEmpty. Operand 3765 states and 5324 transitions. [2024-11-09 00:32:55,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:32:55,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:55,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:56,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:58,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1028 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:33:01,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:01,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5326 states to 3766 states and 5326 transitions. [2024-11-09 00:33:01,511 INFO L276 IsEmpty]: Start isEmpty. Operand 3766 states and 5326 transitions. [2024-11-09 00:33:01,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:33:01,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:01,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:02,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:04,479 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 2 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:33:08,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:08,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5326 states to 3767 states and 5326 transitions. [2024-11-09 00:33:08,218 INFO L276 IsEmpty]: Start isEmpty. Operand 3767 states and 5326 transitions. [2024-11-09 00:33:08,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:33:08,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:08,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:09,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:11,342 INFO L134 CoverageAnalysis]: Checked inductivity of 1047 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:33:13,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:13,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5327 states to 3768 states and 5327 transitions. [2024-11-09 00:33:13,815 INFO L276 IsEmpty]: Start isEmpty. Operand 3768 states and 5327 transitions. [2024-11-09 00:33:13,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:33:13,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:13,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:15,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:18,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1058 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:33:21,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:21,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5329 states to 3769 states and 5329 transitions. [2024-11-09 00:33:21,543 INFO L276 IsEmpty]: Start isEmpty. Operand 3769 states and 5329 transitions. [2024-11-09 00:33:21,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:33:21,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:21,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:22,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:24,464 INFO L134 CoverageAnalysis]: Checked inductivity of 1070 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:33:29,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:29,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5329 states to 3770 states and 5329 transitions. [2024-11-09 00:33:29,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3770 states and 5329 transitions. [2024-11-09 00:33:29,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:33:29,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:29,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:30,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:33,286 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:33:36,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:36,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 3771 states and 5331 transitions. [2024-11-09 00:33:36,117 INFO L276 IsEmpty]: Start isEmpty. Operand 3771 states and 5331 transitions. [2024-11-09 00:33:36,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:33:36,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:36,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:37,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:39,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1097 backedges. 2 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:33:44,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:44,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5332 states to 3772 states and 5332 transitions. [2024-11-09 00:33:44,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3772 states and 5332 transitions. [2024-11-09 00:33:44,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:33:44,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:44,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:46,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:48,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1112 backedges. 2 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:33:51,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:51,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5333 states to 3773 states and 5333 transitions. [2024-11-09 00:33:51,997 INFO L276 IsEmpty]: Start isEmpty. Operand 3773 states and 5333 transitions. [2024-11-09 00:33:51,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:33:51,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:51,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:53,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:56,181 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 2 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:34:04,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:04,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5333 states to 3774 states and 5333 transitions. [2024-11-09 00:34:04,636 INFO L276 IsEmpty]: Start isEmpty. Operand 3774 states and 5333 transitions. [2024-11-09 00:34:04,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:34:04,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:04,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:06,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:08,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1145 backedges. 2 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:34:10,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:10,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 3775 states and 5334 transitions. [2024-11-09 00:34:10,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3775 states and 5334 transitions. [2024-11-09 00:34:10,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:34:10,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:10,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:12,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:14,377 INFO L134 CoverageAnalysis]: Checked inductivity of 1163 backedges. 2 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:34:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:17,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 3776 states and 5335 transitions. [2024-11-09 00:34:17,386 INFO L276 IsEmpty]: Start isEmpty. Operand 3776 states and 5335 transitions. [2024-11-09 00:34:17,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:34:17,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:17,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:19,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:21,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1182 backedges. 2 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:34:24,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:24,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5336 states to 3777 states and 5336 transitions. [2024-11-09 00:34:24,976 INFO L276 IsEmpty]: Start isEmpty. Operand 3777 states and 5336 transitions. [2024-11-09 00:34:24,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:34:24,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:24,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:26,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:31,056 INFO L134 CoverageAnalysis]: Checked inductivity of 1202 backedges. 2 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:34:36,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:36,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 3778 states and 5338 transitions. [2024-11-09 00:34:36,321 INFO L276 IsEmpty]: Start isEmpty. Operand 3778 states and 5338 transitions. [2024-11-09 00:34:36,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:34:36,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:36,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:38,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:40,722 INFO L134 CoverageAnalysis]: Checked inductivity of 1223 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:34:45,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:46,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 3779 states and 5339 transitions. [2024-11-09 00:34:46,000 INFO L276 IsEmpty]: Start isEmpty. Operand 3779 states and 5339 transitions. [2024-11-09 00:34:46,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:34:46,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:46,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:50,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1245 backedges. 2 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:34:56,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:56,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5341 states to 3780 states and 5341 transitions. [2024-11-09 00:34:56,156 INFO L276 IsEmpty]: Start isEmpty. Operand 3780 states and 5341 transitions. [2024-11-09 00:34:56,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:34:56,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:56,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:57,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:00,975 INFO L134 CoverageAnalysis]: Checked inductivity of 1268 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:35:10,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:10,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 3781 states and 5340 transitions. [2024-11-09 00:35:10,004 INFO L276 IsEmpty]: Start isEmpty. Operand 3781 states and 5340 transitions. [2024-11-09 00:35:10,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:35:10,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:10,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:11,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:14,233 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 2 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:35:17,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:17,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5341 states to 3782 states and 5341 transitions. [2024-11-09 00:35:17,147 INFO L276 IsEmpty]: Start isEmpty. Operand 3782 states and 5341 transitions. [2024-11-09 00:35:17,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:35:17,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:17,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:18,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:21,122 INFO L134 CoverageAnalysis]: Checked inductivity of 1317 backedges. 2 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:35:24,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:24,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 3783 states and 5342 transitions. [2024-11-09 00:35:24,112 INFO L276 IsEmpty]: Start isEmpty. Operand 3783 states and 5342 transitions. [2024-11-09 00:35:24,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:35:24,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:24,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:25,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:28,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1343 backedges. 2 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:35:31,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:31,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 3784 states and 5343 transitions. [2024-11-09 00:35:31,308 INFO L276 IsEmpty]: Start isEmpty. Operand 3784 states and 5343 transitions. [2024-11-09 00:35:31,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:35:31,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:31,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:37,966 INFO L134 CoverageAnalysis]: Checked inductivity of 1370 backedges. 2 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:35:43,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:43,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5345 states to 3785 states and 5345 transitions. [2024-11-09 00:35:43,422 INFO L276 IsEmpty]: Start isEmpty. Operand 3785 states and 5345 transitions. [2024-11-09 00:35:43,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:35:43,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:43,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:44,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:47,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1398 backedges. 2 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:35:52,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:52,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5347 states to 3786 states and 5347 transitions. [2024-11-09 00:35:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 3786 states and 5347 transitions. [2024-11-09 00:35:52,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:35:52,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:52,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:57,807 INFO L134 CoverageAnalysis]: Checked inductivity of 1427 backedges. 2 proven. 435 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:36:04,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:04,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 3787 states and 5346 transitions. [2024-11-09 00:36:04,718 INFO L276 IsEmpty]: Start isEmpty. Operand 3787 states and 5346 transitions. [2024-11-09 00:36:04,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:36:04,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:04,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:06,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:08,684 INFO L134 CoverageAnalysis]: Checked inductivity of 1457 backedges. 2 proven. 465 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:36:11,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:11,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5347 states to 3788 states and 5347 transitions. [2024-11-09 00:36:11,504 INFO L276 IsEmpty]: Start isEmpty. Operand 3788 states and 5347 transitions. [2024-11-09 00:36:11,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:36:11,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:11,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:14,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:19,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:36:24,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:24,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 3789 states and 5349 transitions. [2024-11-09 00:36:24,073 INFO L276 IsEmpty]: Start isEmpty. Operand 3789 states and 5349 transitions. [2024-11-09 00:36:24,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:36:24,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:24,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:26,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:29,477 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 2 proven. 528 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:36:34,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:34,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 3790 states and 5349 transitions. [2024-11-09 00:36:34,612 INFO L276 IsEmpty]: Start isEmpty. Operand 3790 states and 5349 transitions. [2024-11-09 00:36:34,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:36:34,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:34,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:40,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 2 proven. 561 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:36:44,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:44,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5351 states to 3791 states and 5351 transitions. [2024-11-09 00:36:44,015 INFO L276 IsEmpty]: Start isEmpty. Operand 3791 states and 5351 transitions. [2024-11-09 00:36:44,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:36:44,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:44,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:45,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:48,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 2 proven. 595 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:36:53,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:53,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 3792 states and 5352 transitions. [2024-11-09 00:36:53,916 INFO L276 IsEmpty]: Start isEmpty. Operand 3792 states and 5352 transitions. [2024-11-09 00:36:53,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:36:53,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:53,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:55,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:59,811 INFO L134 CoverageAnalysis]: Checked inductivity of 1622 backedges. 2 proven. 630 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:37:06,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:06,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 3793 states and 5352 transitions. [2024-11-09 00:37:06,955 INFO L276 IsEmpty]: Start isEmpty. Operand 3793 states and 5352 transitions. [2024-11-09 00:37:06,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:37:06,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:06,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:11,996 INFO L134 CoverageAnalysis]: Checked inductivity of 1658 backedges. 2 proven. 666 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:37:15,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:15,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5353 states to 3794 states and 5353 transitions. [2024-11-09 00:37:15,144 INFO L276 IsEmpty]: Start isEmpty. Operand 3794 states and 5353 transitions. [2024-11-09 00:37:15,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:37:15,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:15,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:17,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:21,673 INFO L134 CoverageAnalysis]: Checked inductivity of 1695 backedges. 2 proven. 703 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:37:26,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:26,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 3795 states and 5355 transitions. [2024-11-09 00:37:26,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3795 states and 5355 transitions. [2024-11-09 00:37:26,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:37:26,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:26,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:28,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:31,687 INFO L134 CoverageAnalysis]: Checked inductivity of 1733 backedges. 2 proven. 741 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:37:36,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:36,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 3796 states and 5356 transitions. [2024-11-09 00:37:36,848 INFO L276 IsEmpty]: Start isEmpty. Operand 3796 states and 5356 transitions. [2024-11-09 00:37:36,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:37:36,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:36,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:38,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:43,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 2 proven. 780 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:37:50,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:50,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 3797 states and 5356 transitions. [2024-11-09 00:37:50,493 INFO L276 IsEmpty]: Start isEmpty. Operand 3797 states and 5356 transitions. [2024-11-09 00:37:50,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:37:50,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:50,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:52,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:56,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1812 backedges. 2 proven. 820 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:37:59,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:59,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5357 states to 3798 states and 5357 transitions. [2024-11-09 00:37:59,927 INFO L276 IsEmpty]: Start isEmpty. Operand 3798 states and 5357 transitions. [2024-11-09 00:37:59,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:37:59,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:59,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:01,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:06,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1853 backedges. 2 proven. 861 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:38:11,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:11,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5359 states to 3799 states and 5359 transitions. [2024-11-09 00:38:11,079 INFO L276 IsEmpty]: Start isEmpty. Operand 3799 states and 5359 transitions. [2024-11-09 00:38:11,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:38:11,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:11,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:12,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:16,460 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:38:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:21,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5359 states to 3800 states and 5359 transitions. [2024-11-09 00:38:21,907 INFO L276 IsEmpty]: Start isEmpty. Operand 3800 states and 5359 transitions. [2024-11-09 00:38:21,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:38:21,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:21,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:23,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:28,121 INFO L134 CoverageAnalysis]: Checked inductivity of 1938 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-09 00:38:32,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:32,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5361 states to 3801 states and 5361 transitions. [2024-11-09 00:38:32,231 INFO L276 IsEmpty]: Start isEmpty. Operand 3801 states and 5361 transitions. [2024-11-09 00:38:32,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:38:32,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:32,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat