./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test4-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/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_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test4-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6d35be8b8e312d4eada0f7530ae9d43ecf1865be922a243e0781a735d175935c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:26:37,378 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:26:37,450 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 22:26:37,456 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:26:37,456 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:26:37,484 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:26:37,485 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:26:37,486 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:26:37,487 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:26:37,487 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:26:37,488 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:26:37,488 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:26:37,489 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:26:37,490 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 22:26:37,490 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 22:26:37,491 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 22:26:37,491 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:26:37,492 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:26:37,493 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:26:37,493 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:26:37,494 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:26:37,500 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:26:37,501 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:26:37,501 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:26:37,501 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:26:37,502 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:26:37,502 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:26:37,503 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:26:37,503 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:26:37,503 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:26:37,504 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_57511660-8970-42a0-b51a-cc8ae02a50b0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6d35be8b8e312d4eada0f7530ae9d43ecf1865be922a243e0781a735d175935c [2024-11-08 22:26:37,881 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:26:37,911 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:26:37,914 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:26:37,917 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:26:37,918 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:26:37,919 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test4-2.i Unable to find full path for "g++" [2024-11-08 22:26:39,889 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:26:40,227 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:26:40,228 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test4-2.i [2024-11-08 22:26:40,249 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk/data/38491cc86/4a5bccf7828d45eab407c3243dc43070/FLAG47c3d7d7e [2024-11-08 22:26:40,472 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk/data/38491cc86/4a5bccf7828d45eab407c3243dc43070 [2024-11-08 22:26:40,478 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:26:40,480 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:26:40,481 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:26:40,482 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:26:40,486 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:26:40,489 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:26:40" (1/1) ... [2024-11-08 22:26:40,491 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2094ab68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:40, skipping insertion in model container [2024-11-08 22:26:40,491 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:26:40" (1/1) ... [2024-11-08 22:26:40,570 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:26:41,201 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:26:41,221 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:26:41,437 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:26:41,491 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:26:41,492 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41 WrapperNode [2024-11-08 22:26:41,492 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:26:41,493 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:26:41,494 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:26:41,494 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:26:41,502 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41" (1/1) ... [2024-11-08 22:26:41,534 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41" (1/1) ... [2024-11-08 22:26:41,645 INFO L138 Inliner]: procedures = 176, calls = 387, calls flagged for inlining = 20, calls inlined = 29, statements flattened = 1814 [2024-11-08 22:26:41,646 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:26:41,647 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:26:41,647 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:26:41,647 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:26:41,658 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41" (1/1) ... [2024-11-08 22:26:41,658 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41" (1/1) ... [2024-11-08 22:26:41,675 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41" (1/1) ... [2024-11-08 22:26:41,676 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41" (1/1) ... [2024-11-08 22:26:41,750 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41" (1/1) ... [2024-11-08 22:26:41,765 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41" (1/1) ... [2024-11-08 22:26:41,771 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41" (1/1) ... [2024-11-08 22:26:41,779 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41" (1/1) ... [2024-11-08 22:26:41,791 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:26:41,793 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:26:41,793 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:26:41,793 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:26:41,794 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:26:41" (1/1) ... [2024-11-08 22:26:41,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:26:41,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:26:41,853 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:26:41,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57511660-8970-42a0-b51a-cc8ae02a50b0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:26:41,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:26:41,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:26:41,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:26:41,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:26:41,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:26:41,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:26:41,907 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:26:41,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:26:41,908 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:26:41,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:26:42,200 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:26:42,203 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:26:46,006 INFO L? ?]: Removed 1787 outVars from TransFormulas that were not future-live. [2024-11-08 22:26:46,006 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:26:47,952 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:26:47,956 INFO L316 CfgBuilder]: Removed 62 assume(true) statements. [2024-11-08 22:26:47,956 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:26:47 BoogieIcfgContainer [2024-11-08 22:26:47,957 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:26:47,957 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:26:47,958 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:26:47,969 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:26:47,970 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:26:47" (1/1) ... [2024-11-08 22:26:47,982 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:26:48,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:48,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1363 states and 1532 transitions. [2024-11-08 22:26:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1532 transitions. [2024-11-08 22:26:48,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:26:48,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:48,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:48,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:48,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:48,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1362 states and 1531 transitions. [2024-11-08 22:26:48,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 1531 transitions. [2024-11-08 22:26:48,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 22:26:48,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:48,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:48,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:48,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:48,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1361 states and 1530 transitions. [2024-11-08 22:26:48,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 1530 transitions. [2024-11-08 22:26:48,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:26:48,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:48,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:48,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:48,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:48,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1360 states and 1529 transitions. [2024-11-08 22:26:48,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1529 transitions. [2024-11-08 22:26:48,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:26:48,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:48,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:48,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:49,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1359 states and 1528 transitions. [2024-11-08 22:26:49,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1528 transitions. [2024-11-08 22:26:49,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:26:49,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:49,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1360 states and 1530 transitions. [2024-11-08 22:26:49,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1530 transitions. [2024-11-08 22:26:49,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:26:49,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1361 states and 1531 transitions. [2024-11-08 22:26:49,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 1531 transitions. [2024-11-08 22:26:49,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:26:49,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:49,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1361 states and 1525 transitions. [2024-11-08 22:26:49,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 1525 transitions. [2024-11-08 22:26:49,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 22:26:49,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:49,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1361 states and 1523 transitions. [2024-11-08 22:26:49,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 1523 transitions. [2024-11-08 22:26:49,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:26:49,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:49,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1364 states and 1529 transitions. [2024-11-08 22:26:49,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 1529 transitions. [2024-11-08 22:26:49,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:26:49,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:49,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1321 states and 1479 transitions. [2024-11-08 22:26:49,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1479 transitions. [2024-11-08 22:26:49,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:26:49,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:50,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:50,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:50,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1318 states and 1475 transitions. [2024-11-08 22:26:50,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 1475 transitions. [2024-11-08 22:26:50,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 22:26:50,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:50,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:50,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:50,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:50,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:50,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1315 states and 1471 transitions. [2024-11-08 22:26:50,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1471 transitions. [2024-11-08 22:26:50,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 22:26:50,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:50,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:50,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:50,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:50,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:50,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1312 states and 1467 transitions. [2024-11-08 22:26:50,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1467 transitions. [2024-11-08 22:26:50,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 22:26:50,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:50,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:50,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:50,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:50,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1309 states and 1463 transitions. [2024-11-08 22:26:50,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1463 transitions. [2024-11-08 22:26:50,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 22:26:50,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:50,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:50,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:50,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:50,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:50,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1306 states and 1459 transitions. [2024-11-08 22:26:50,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1459 transitions. [2024-11-08 22:26:50,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 22:26:50,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:50,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:50,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:51,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:51,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:51,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1303 states and 1455 transitions. [2024-11-08 22:26:51,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1455 transitions. [2024-11-08 22:26:51,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 22:26:51,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:51,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:51,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:51,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:51,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:51,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1300 states and 1451 transitions. [2024-11-08 22:26:51,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1451 transitions. [2024-11-08 22:26:51,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:26:51,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:51,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:51,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:51,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:52,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:52,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1299 states and 1450 transitions. [2024-11-08 22:26:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1450 transitions. [2024-11-08 22:26:52,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:26:52,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:52,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:52,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:52,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:53,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:53,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1298 states and 1449 transitions. [2024-11-08 22:26:53,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1449 transitions. [2024-11-08 22:26:53,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:26:53,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:53,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:53,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:53,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:54,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:55,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1298 states and 1448 transitions. [2024-11-08 22:26:55,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1448 transitions. [2024-11-08 22:26:55,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:26:55,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:55,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:55,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:55,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:55,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:55,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1297 states and 1447 transitions. [2024-11-08 22:26:55,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1447 transitions. [2024-11-08 22:26:55,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:26:55,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:55,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:55,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:55,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:55,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:55,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1296 states and 1446 transitions. [2024-11-08 22:26:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1446 transitions. [2024-11-08 22:26:55,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:26:55,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:55,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:55,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:55,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:56,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:56,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1296 states and 1445 transitions. [2024-11-08 22:26:56,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1445 transitions. [2024-11-08 22:26:56,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:26:56,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:56,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:56,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:56,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:56,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1295 states and 1444 transitions. [2024-11-08 22:26:56,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1444 transitions. [2024-11-08 22:26:56,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:26:56,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:56,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:56,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:56,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:56,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:56,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1294 states and 1443 transitions. [2024-11-08 22:26:56,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1443 transitions. [2024-11-08 22:26:56,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:26:56,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:56,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:56,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:56,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:56,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:56,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1294 states and 1442 transitions. [2024-11-08 22:26:56,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1442 transitions. [2024-11-08 22:26:56,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:26:56,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:56,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:56,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:56,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:56,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:56,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1293 states and 1441 transitions. [2024-11-08 22:26:56,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1441 transitions. [2024-11-08 22:26:56,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:26:56,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:56,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:56,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:56,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:26:56,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:56,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1292 states and 1440 transitions. [2024-11-08 22:26:56,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1440 transitions. [2024-11-08 22:26:56,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:26:56,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:56,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:56,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:56,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:06,947 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 22:27:06,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:06,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1292 states and 1438 transitions. [2024-11-08 22:27:06,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1438 transitions. [2024-11-08 22:27:06,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:27:06,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:06,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:07,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:07,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:18,719 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:27:22,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:27:22,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:22,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1299 states and 1446 transitions. [2024-11-08 22:27:22,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1446 transitions. [2024-11-08 22:27:22,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:27:22,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:22,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:22,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:22,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:22,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:22,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1299 states and 1445 transitions. [2024-11-08 22:27:22,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1445 transitions. [2024-11-08 22:27:22,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:27:22,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:22,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:22,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:22,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:22,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1291 states and 1436 transitions. [2024-11-08 22:27:22,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1436 transitions. [2024-11-08 22:27:22,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:27:22,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:22,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:22,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:23,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:35,073 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:27:35,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:35,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1290 states and 1435 transitions. [2024-11-08 22:27:35,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1435 transitions. [2024-11-08 22:27:35,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:27:35,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:35,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:35,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:35,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:36,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:36,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1289 states and 1434 transitions. [2024-11-08 22:27:36,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1434 transitions. [2024-11-08 22:27:36,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:27:36,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:36,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:36,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:36,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1288 states and 1433 transitions. [2024-11-08 22:27:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1433 transitions. [2024-11-08 22:27:36,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:27:36,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:36,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:36,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:36,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:36,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:36,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1287 states and 1432 transitions. [2024-11-08 22:27:36,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1432 transitions. [2024-11-08 22:27:36,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:27:36,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:36,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:36,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:37,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:37,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:37,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1286 states and 1431 transitions. [2024-11-08 22:27:37,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1431 transitions. [2024-11-08 22:27:37,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:27:37,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:37,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:37,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:37,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:37,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:37,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1285 states and 1430 transitions. [2024-11-08 22:27:37,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1430 transitions. [2024-11-08 22:27:37,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:27:37,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:37,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:37,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:37,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:37,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:37,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1284 states and 1429 transitions. [2024-11-08 22:27:37,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1429 transitions. [2024-11-08 22:27:37,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:27:37,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:37,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:37,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:37,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:50,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:27:59,184 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:27:59,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:59,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1328 states and 1474 transitions. [2024-11-08 22:27:59,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1474 transitions. [2024-11-08 22:27:59,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:27:59,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:59,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:59,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:59,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:27:59,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:59,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1327 states and 1473 transitions. [2024-11-08 22:27:59,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 1473 transitions. [2024-11-08 22:27:59,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:27:59,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:59,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:59,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:59,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:00,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:00,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1326 states and 1472 transitions. [2024-11-08 22:28:00,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1472 transitions. [2024-11-08 22:28:00,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:28:00,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:00,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:00,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:00,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:00,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:00,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1325 states and 1469 transitions. [2024-11-08 22:28:00,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 1469 transitions. [2024-11-08 22:28:00,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:28:00,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:00,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:00,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:01,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:04,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1324 states and 1468 transitions. [2024-11-08 22:28:04,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1468 transitions. [2024-11-08 22:28:04,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:28:04,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:04,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:04,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:04,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:04,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:04,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 1323 states and 1467 transitions. [2024-11-08 22:28:04,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1467 transitions. [2024-11-08 22:28:04,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:28:04,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:04,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:04,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:04,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:05,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:05,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1322 states and 1466 transitions. [2024-11-08 22:28:05,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1466 transitions. [2024-11-08 22:28:05,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:28:05,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:05,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:05,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:05,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:05,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:05,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1321 states and 1464 transitions. [2024-11-08 22:28:05,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1464 transitions. [2024-11-08 22:28:05,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:28:05,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:05,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:05,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:05,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:05,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1320 states and 1463 transitions. [2024-11-08 22:28:05,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1463 transitions. [2024-11-08 22:28:05,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:28:05,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:05,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:05,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:06,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:07,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:07,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1319 states and 1462 transitions. [2024-11-08 22:28:07,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1462 transitions. [2024-11-08 22:28:07,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:28:07,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:07,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:08,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:11,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:11,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1318 states and 1461 transitions. [2024-11-08 22:28:11,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 1461 transitions. [2024-11-08 22:28:11,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:28:11,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:11,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:11,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:11,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:12,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:12,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1317 states and 1460 transitions. [2024-11-08 22:28:12,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1460 transitions. [2024-11-08 22:28:12,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:28:12,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:12,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:12,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:12,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:13,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:13,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1316 states and 1459 transitions. [2024-11-08 22:28:13,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1459 transitions. [2024-11-08 22:28:13,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:28:13,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:13,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:13,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:14,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:16,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:16,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1319 states and 1466 transitions. [2024-11-08 22:28:16,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1466 transitions. [2024-11-08 22:28:16,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:28:16,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:16,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:16,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:18,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:22,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:22,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1322 states and 1476 transitions. [2024-11-08 22:28:22,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1476 transitions. [2024-11-08 22:28:22,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:28:22,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:22,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:22,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:22,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:23,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:23,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1323 states and 1478 transitions. [2024-11-08 22:28:23,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1478 transitions. [2024-11-08 22:28:23,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:28:23,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:23,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:23,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:23,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:24,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:24,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1324 states and 1480 transitions. [2024-11-08 22:28:24,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1480 transitions. [2024-11-08 22:28:24,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:28:24,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:24,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:24,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:26,041 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:28:29,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:29,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1312 states and 1455 transitions. [2024-11-08 22:28:29,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1455 transitions. [2024-11-08 22:28:29,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:28:29,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:29,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:29,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:31,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:32,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:32,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1311 states and 1454 transitions. [2024-11-08 22:28:32,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1454 transitions. [2024-11-08 22:28:32,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:28:32,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:32,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:32,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:34,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:36,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:36,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1310 states and 1453 transitions. [2024-11-08 22:28:36,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1453 transitions. [2024-11-08 22:28:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:28:36,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:36,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:36,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:36,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:37,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:37,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1309 states and 1452 transitions. [2024-11-08 22:28:37,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1452 transitions. [2024-11-08 22:28:37,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:28:37,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:37,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:37,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:37,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:38,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:38,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1308 states and 1451 transitions. [2024-11-08 22:28:38,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1451 transitions. [2024-11-08 22:28:38,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:28:38,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:38,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:38,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:40,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:43,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:43,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1307 states and 1450 transitions. [2024-11-08 22:28:43,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1450 transitions. [2024-11-08 22:28:43,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:28:43,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:43,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:43,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:45,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:49,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:49,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1306 states and 1449 transitions. [2024-11-08 22:28:49,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1449 transitions. [2024-11-08 22:28:49,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:28:49,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:49,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:49,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:49,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:50,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:50,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1305 states and 1448 transitions. [2024-11-08 22:28:50,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1448 transitions. [2024-11-08 22:28:50,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:28:50,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:50,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:50,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:50,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:51,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:51,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1304 states and 1447 transitions. [2024-11-08 22:28:51,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1447 transitions. [2024-11-08 22:28:51,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:28:51,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:51,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:53,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:28:57,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:57,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1303 states and 1446 transitions. [2024-11-08 22:28:57,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1446 transitions. [2024-11-08 22:28:57,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:28:57,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:57,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:57,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:59,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:02,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:02,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1302 states and 1445 transitions. [2024-11-08 22:29:02,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1445 transitions. [2024-11-08 22:29:02,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:29:02,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:02,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:02,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:02,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:03,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:03,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1301 states and 1444 transitions. [2024-11-08 22:29:03,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1444 transitions. [2024-11-08 22:29:03,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:29:03,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:03,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:03,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:03,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:04,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:04,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1300 states and 1443 transitions. [2024-11-08 22:29:04,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1443 transitions. [2024-11-08 22:29:04,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:29:04,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:04,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:04,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:08,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:15,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:15,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1299 states and 1442 transitions. [2024-11-08 22:29:15,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1442 transitions. [2024-11-08 22:29:15,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:29:15,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:15,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:15,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:17,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:19,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:19,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1298 states and 1441 transitions. [2024-11-08 22:29:19,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1441 transitions. [2024-11-08 22:29:19,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:29:19,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:19,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:19,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:19,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:21,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:21,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1297 states and 1440 transitions. [2024-11-08 22:29:21,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1440 transitions. [2024-11-08 22:29:21,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:29:21,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:21,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:21,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:21,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:22,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:22,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1296 states and 1439 transitions. [2024-11-08 22:29:22,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1439 transitions. [2024-11-08 22:29:22,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:29:22,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:22,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:22,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:24,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:28,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:28,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1295 states and 1438 transitions. [2024-11-08 22:29:28,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1438 transitions. [2024-11-08 22:29:28,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:29:28,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:28,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:28,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:32,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:38,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:38,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1294 states and 1437 transitions. [2024-11-08 22:29:38,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1437 transitions. [2024-11-08 22:29:38,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:29:38,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:38,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:38,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:38,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:39,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:39,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1293 states and 1436 transitions. [2024-11-08 22:29:39,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1436 transitions. [2024-11-08 22:29:39,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:29:39,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:39,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:39,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:39,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:41,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:41,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1292 states and 1435 transitions. [2024-11-08 22:29:41,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1435 transitions. [2024-11-08 22:29:41,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:29:41,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:41,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:41,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:44,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:48,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:48,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1291 states and 1434 transitions. [2024-11-08 22:29:48,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1434 transitions. [2024-11-08 22:29:48,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:29:48,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:48,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:48,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:52,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:58,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:58,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1290 states and 1433 transitions. [2024-11-08 22:29:58,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1433 transitions. [2024-11-08 22:29:58,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:29:58,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:58,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:58,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:58,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:29:58,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:58,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1281 states and 1423 transitions. [2024-11-08 22:29:58,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1423 transitions. [2024-11-08 22:29:58,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:29:58,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:58,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:58,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:58,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:00,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:00,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1280 states and 1422 transitions. [2024-11-08 22:30:00,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1422 transitions. [2024-11-08 22:30:00,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:30:00,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:00,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:00,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:00,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:01,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:01,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1279 states and 1421 transitions. [2024-11-08 22:30:01,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1421 transitions. [2024-11-08 22:30:01,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:30:01,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:01,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:01,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:02,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:04,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:04,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1278 states and 1420 transitions. [2024-11-08 22:30:04,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1420 transitions. [2024-11-08 22:30:04,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:30:04,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:04,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:04,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:05,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:11,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1277 states and 1419 transitions. [2024-11-08 22:30:11,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1419 transitions. [2024-11-08 22:30:11,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:30:11,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:11,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:11,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:17,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:33,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:33,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1276 states and 1418 transitions. [2024-11-08 22:30:33,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1418 transitions. [2024-11-08 22:30:33,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:30:33,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:33,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:33,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:38,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:30:56,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:56,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1275 states and 1417 transitions. [2024-11-08 22:30:56,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1417 transitions. [2024-11-08 22:30:56,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:30:56,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:56,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:56,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:57,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:01,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:01,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1277 states and 1417 transitions. [2024-11-08 22:31:01,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1417 transitions. [2024-11-08 22:31:01,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:31:01,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:01,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:01,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:02,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:07,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:07,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1279 states and 1420 transitions. [2024-11-08 22:31:07,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1420 transitions. [2024-11-08 22:31:07,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:31:07,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:07,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:07,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:09,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:14,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:14,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1280 states and 1421 transitions. [2024-11-08 22:31:14,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1421 transitions. [2024-11-08 22:31:14,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:31:14,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:14,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:14,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:17,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:23,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:23,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1281 states and 1423 transitions. [2024-11-08 22:31:23,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1423 transitions. [2024-11-08 22:31:23,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:31:23,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:23,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:23,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:25,168 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:31,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:31,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1282 states and 1424 transitions. [2024-11-08 22:31:31,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1424 transitions. [2024-11-08 22:31:31,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:31:31,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:31,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:31,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:33,480 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:39,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:39,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1283 states and 1425 transitions. [2024-11-08 22:31:39,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1425 transitions. [2024-11-08 22:31:39,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:31:39,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:39,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:39,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:41,241 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:47,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:47,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1284 states and 1426 transitions. [2024-11-08 22:31:47,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1426 transitions. [2024-11-08 22:31:47,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:31:47,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:47,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:47,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:49,280 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:31:56,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:56,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1285 states and 1427 transitions. [2024-11-08 22:31:56,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1427 transitions. [2024-11-08 22:31:56,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:31:56,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:56,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:56,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:58,548 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:05,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:05,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1286 states and 1429 transitions. [2024-11-08 22:32:05,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1429 transitions. [2024-11-08 22:32:05,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:32:05,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:05,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:07,584 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:14,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:14,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1287 states and 1429 transitions. [2024-11-08 22:32:14,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1429 transitions. [2024-11-08 22:32:14,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:32:14,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:14,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:14,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:19,214 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:45,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:45,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1288 states and 1429 transitions. [2024-11-08 22:32:45,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1429 transitions. [2024-11-08 22:32:45,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:32:45,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:45,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:45,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:47,851 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:32:53,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:53,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1289 states and 1431 transitions. [2024-11-08 22:32:53,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1431 transitions. [2024-11-08 22:32:53,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:32:53,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:53,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:53,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:55,666 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:03,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:03,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1290 states and 1432 transitions. [2024-11-08 22:33:03,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1432 transitions. [2024-11-08 22:33:03,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:33:03,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:03,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:03,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:06,054 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:16,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1291 states and 1432 transitions. [2024-11-08 22:33:16,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1432 transitions. [2024-11-08 22:33:16,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:33:16,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:16,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:18,623 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1292 states and 1433 transitions. [2024-11-08 22:33:22,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1433 transitions. [2024-11-08 22:33:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:33:22,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:22,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:22,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:24,823 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:28,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:28,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1293 states and 1434 transitions. [2024-11-08 22:33:28,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1434 transitions. [2024-11-08 22:33:28,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:33:28,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:28,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:29,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:33,425 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:41,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:41,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1294 states and 1436 transitions. [2024-11-08 22:33:41,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1436 transitions. [2024-11-08 22:33:41,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:33:41,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:41,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:41,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:43,789 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:33:52,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:52,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1295 states and 1437 transitions. [2024-11-08 22:33:52,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1437 transitions. [2024-11-08 22:33:52,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:33:52,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:52,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:52,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:54,670 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:03,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:03,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1296 states and 1438 transitions. [2024-11-08 22:34:03,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1438 transitions. [2024-11-08 22:34:03,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:34:03,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:03,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:08,238 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:23,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:23,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1297 states and 1438 transitions. [2024-11-08 22:34:23,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1438 transitions. [2024-11-08 22:34:23,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:34:23,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:23,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:23,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:25,937 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:30,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:30,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1298 states and 1439 transitions. [2024-11-08 22:34:30,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1439 transitions. [2024-11-08 22:34:30,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:34:30,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:30,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:30,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:32,778 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:37,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:37,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1299 states and 1440 transitions. [2024-11-08 22:34:37,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1440 transitions. [2024-11-08 22:34:37,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:34:37,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:37,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:37,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:42,793 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:34:51,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:51,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1300 states and 1442 transitions. [2024-11-08 22:34:51,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1442 transitions. [2024-11-08 22:34:51,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:34:51,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:51,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:54,039 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:02,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:02,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1301 states and 1442 transitions. [2024-11-08 22:35:02,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1442 transitions. [2024-11-08 22:35:02,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:35:02,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:02,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:02,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:05,741 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:12,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:12,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1302 states and 1444 transitions. [2024-11-08 22:35:12,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1444 transitions. [2024-11-08 22:35:12,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:35:12,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:12,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:12,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:15,976 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:24,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:24,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1303 states and 1444 transitions. [2024-11-08 22:35:24,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1444 transitions. [2024-11-08 22:35:24,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:35:24,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:24,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:27,915 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:34,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:34,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1304 states and 1446 transitions. [2024-11-08 22:35:34,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1446 transitions. [2024-11-08 22:35:34,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:35:34,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:34,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:34,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:37,035 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:46,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:46,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1305 states and 1446 transitions. [2024-11-08 22:35:46,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1446 transitions. [2024-11-08 22:35:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 22:35:46,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:46,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:46,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:48,975 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:35:54,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:54,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1306 states and 1447 transitions. [2024-11-08 22:35:54,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1447 transitions. [2024-11-08 22:35:54,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:35:54,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:54,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:54,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:59,443 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:06,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:06,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1307 states and 1449 transitions. [2024-11-08 22:36:06,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1449 transitions. [2024-11-08 22:36:06,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:36:06,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:06,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:06,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:09,704 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:18,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:18,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1308 states and 1449 transitions. [2024-11-08 22:36:18,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1449 transitions. [2024-11-08 22:36:18,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:36:18,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:18,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:19,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:21,635 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:26,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:26,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1309 states and 1450 transitions. [2024-11-08 22:36:26,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1450 transitions. [2024-11-08 22:36:26,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:36:26,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:26,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:26,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:29,493 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:35,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:35,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1310 states and 1451 transitions. [2024-11-08 22:36:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1451 transitions. [2024-11-08 22:36:35,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:36:35,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:35,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:35,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:38,368 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:43,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1311 states and 1452 transitions. [2024-11-08 22:36:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1452 transitions. [2024-11-08 22:36:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 22:36:43,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:43,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:50,144 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:36:59,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:59,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1312 states and 1454 transitions. [2024-11-08 22:36:59,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1454 transitions. [2024-11-08 22:36:59,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:36:59,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:59,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:59,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:02,423 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:11,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:11,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1313 states and 1455 transitions. [2024-11-08 22:37:11,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 1455 transitions. [2024-11-08 22:37:11,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:37:11,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:11,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:11,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:15,598 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:28,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:28,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1314 states and 1455 transitions. [2024-11-08 22:37:28,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1455 transitions. [2024-11-08 22:37:28,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:37:28,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:28,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:29,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:32,973 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:39,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:39,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1315 states and 1457 transitions. [2024-11-08 22:37:39,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1457 transitions. [2024-11-08 22:37:39,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:37:39,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:39,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:39,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:43,173 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:37:52,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:52,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1316 states and 1457 transitions. [2024-11-08 22:37:52,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1457 transitions. [2024-11-08 22:37:52,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:37:52,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:52,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:52,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:56,607 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:03,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:03,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1317 states and 1459 transitions. [2024-11-08 22:38:03,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1459 transitions. [2024-11-08 22:38:03,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:38:03,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:03,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:06,928 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:17,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:17,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1318 states and 1459 transitions. [2024-11-08 22:38:17,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 1459 transitions. [2024-11-08 22:38:17,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:38:17,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:17,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:17,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:20,934 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:26,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:26,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1319 states and 1460 transitions. [2024-11-08 22:38:26,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1460 transitions. [2024-11-08 22:38:26,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 22:38:26,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:26,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:27,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:35,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:35,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1320 states and 1461 transitions. [2024-11-08 22:38:35,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1461 transitions. [2024-11-08 22:38:35,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:38:35,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:35,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:35,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:41,883 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:38:50,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:50,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1321 states and 1463 transitions. [2024-11-08 22:38:50,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1463 transitions. [2024-11-08 22:38:50,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:38:50,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:50,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:50,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:54,287 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:39:03,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:03,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1322 states and 1464 transitions. [2024-11-08 22:39:03,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1464 transitions. [2024-11-08 22:39:03,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:39:03,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:03,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:04,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:44,861 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.