./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-2.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_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/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_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/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_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/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 b8fb715e20e93734f29581bef128b7f826b4b5933b157899cd0cb0d668434a9d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:04:11,324 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:04:11,492 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:04:11,502 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:04:11,502 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:04:11,537 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:04:11,538 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:04:11,539 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:04:11,539 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:04:11,540 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:04:11,540 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:04:11,541 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:04:11,541 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:04:11,542 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:04:11,542 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:04:11,543 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:04:11,543 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:04:11,544 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:04:11,544 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:04:11,545 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:04:11,545 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:04:11,546 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:04:11,547 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:04:11,547 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:04:11,548 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:04:11,548 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:04:11,549 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:04:11,549 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:04:11,550 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:04:11,550 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:04:11,550 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b8fb715e20e93734f29581bef128b7f826b4b5933b157899cd0cb0d668434a9d [2024-11-09 00:04:11,883 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:04:11,927 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:04:11,930 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:04:11,933 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:04:11,933 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:04:11,935 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-2.i Unable to find full path for "g++" [2024-11-09 00:04:14,237 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:04:14,749 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:04:14,753 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test8-2.i [2024-11-09 00:04:14,776 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/bin/ukojak-verify-ImItNfHLgk/data/945a5baa3/2b528501b9ae4f3fa6a7344cb7d76c4e/FLAGa09247d12 [2024-11-09 00:04:14,814 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/bin/ukojak-verify-ImItNfHLgk/data/945a5baa3/2b528501b9ae4f3fa6a7344cb7d76c4e [2024-11-09 00:04:14,819 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:04:14,820 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:04:14,825 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:04:14,826 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:04:14,833 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:04:14,833 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:04:14" (1/1) ... [2024-11-09 00:04:14,835 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c6cb87c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:14, skipping insertion in model container [2024-11-09 00:04:14,835 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:04:14" (1/1) ... [2024-11-09 00:04:14,904 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:04:15,815 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:04:15,838 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:04:16,032 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:04:16,094 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:04:16,095 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16 WrapperNode [2024-11-09 00:04:16,095 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:04:16,097 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:04:16,097 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:04:16,097 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:04:16,107 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16" (1/1) ... [2024-11-09 00:04:16,168 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16" (1/1) ... [2024-11-09 00:04:16,283 INFO L138 Inliner]: procedures = 177, calls = 342, calls flagged for inlining = 24, calls inlined = 68, statements flattened = 1881 [2024-11-09 00:04:16,284 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:04:16,285 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:04:16,285 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:04:16,285 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:04:16,298 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16" (1/1) ... [2024-11-09 00:04:16,298 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16" (1/1) ... [2024-11-09 00:04:16,314 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16" (1/1) ... [2024-11-09 00:04:16,315 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16" (1/1) ... [2024-11-09 00:04:16,422 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16" (1/1) ... [2024-11-09 00:04:16,470 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16" (1/1) ... [2024-11-09 00:04:16,485 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16" (1/1) ... [2024-11-09 00:04:16,494 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16" (1/1) ... [2024-11-09 00:04:16,509 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:04:16,510 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:04:16,511 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:04:16,511 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:04:16,516 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:04:16" (1/1) ... [2024-11-09 00:04:16,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:04:16,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:04:16,571 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:04:16,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e2f6a6c-10f8-4f27-92f3-8e9e21d7ee05/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:04:16,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:04:16,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:04:16,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:04:16,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:04:16,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:04:16,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:04:16,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:04:16,622 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:04:16,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:04:16,622 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:04:16,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:04:16,944 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:04:16,946 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:04:20,876 INFO L? ?]: Removed 1635 outVars from TransFormulas that were not future-live. [2024-11-09 00:04:20,876 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:04:23,480 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:04:23,484 INFO L316 CfgBuilder]: Removed 66 assume(true) statements. [2024-11-09 00:04:23,484 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:04:23 BoogieIcfgContainer [2024-11-09 00:04:23,485 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:04:23,486 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:04:23,486 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:04:23,502 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:04:23,502 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:04:23" (1/1) ... [2024-11-09 00:04:23,516 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:04:23,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:23,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1353 states and 1584 transitions. [2024-11-09 00:04:23,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1584 transitions. [2024-11-09 00:04:23,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:04:23,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:23,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:23,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:23,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:23,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:23,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1352 states and 1583 transitions. [2024-11-09 00:04:23,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1583 transitions. [2024-11-09 00:04:23,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-09 00:04:23,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:23,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:24,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:24,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:24,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:24,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1351 states and 1582 transitions. [2024-11-09 00:04:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1582 transitions. [2024-11-09 00:04:24,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:04:24,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:24,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:24,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:24,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:24,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:24,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1350 states and 1580 transitions. [2024-11-09 00:04:24,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1580 transitions. [2024-11-09 00:04:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:04:24,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:24,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:24,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:24,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:24,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:24,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1351 states and 1582 transitions. [2024-11-09 00:04:24,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1582 transitions. [2024-11-09 00:04:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:04:24,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:24,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:24,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:24,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:24,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:24,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1350 states and 1581 transitions. [2024-11-09 00:04:24,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1581 transitions. [2024-11-09 00:04:24,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:04:24,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:24,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:24,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:24,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:24,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:24,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1352 states and 1584 transitions. [2024-11-09 00:04:24,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1584 transitions. [2024-11-09 00:04:24,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:04:24,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:24,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:24,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:24,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:24,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:24,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1351 states and 1583 transitions. [2024-11-09 00:04:24,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1583 transitions. [2024-11-09 00:04:24,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:04:24,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:24,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:25,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:25,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:25,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1352 states and 1584 transitions. [2024-11-09 00:04:25,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1584 transitions. [2024-11-09 00:04:25,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:04:25,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:25,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:25,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:25,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:25,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1353 states and 1586 transitions. [2024-11-09 00:04:25,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1586 transitions. [2024-11-09 00:04:25,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:04:25,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:25,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:25,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:25,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:25,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:25,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1354 states and 1588 transitions. [2024-11-09 00:04:25,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1588 transitions. [2024-11-09 00:04:25,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:04:25,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:25,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:25,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:25,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:25,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:25,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1353 states and 1586 transitions. [2024-11-09 00:04:25,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1586 transitions. [2024-11-09 00:04:25,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:04:25,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:25,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:25,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:25,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:25,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1354 states and 1588 transitions. [2024-11-09 00:04:25,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1588 transitions. [2024-11-09 00:04:25,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:04:25,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:25,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:25,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:26,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1356 states and 1592 transitions. [2024-11-09 00:04:26,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1592 transitions. [2024-11-09 00:04:26,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:04:26,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:26,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1357 states and 1593 transitions. [2024-11-09 00:04:26,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1593 transitions. [2024-11-09 00:04:26,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:04:26,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:26,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1356 states and 1592 transitions. [2024-11-09 00:04:26,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1592 transitions. [2024-11-09 00:04:26,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:04:26,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:26,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1357 states and 1593 transitions. [2024-11-09 00:04:26,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1593 transitions. [2024-11-09 00:04:26,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:04:26,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:26,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1358 states and 1595 transitions. [2024-11-09 00:04:26,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1595 transitions. [2024-11-09 00:04:26,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:04:26,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:26,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1361 states and 1599 transitions. [2024-11-09 00:04:26,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 1599 transitions. [2024-11-09 00:04:26,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:04:26,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:27,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:27,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1363 states and 1602 transitions. [2024-11-09 00:04:27,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1602 transitions. [2024-11-09 00:04:27,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:04:27,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:27,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:27,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:27,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:27,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:27,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1363 states and 1600 transitions. [2024-11-09 00:04:27,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1600 transitions. [2024-11-09 00:04:27,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:04:27,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:27,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:27,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:27,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:27,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:27,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1363 states and 1596 transitions. [2024-11-09 00:04:27,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1596 transitions. [2024-11-09 00:04:27,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:04:27,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:27,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:27,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:27,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:27,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:27,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1363 states and 1594 transitions. [2024-11-09 00:04:27,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1594 transitions. [2024-11-09 00:04:27,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:04:27,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:27,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:27,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:27,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:27,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:27,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1366 states and 1600 transitions. [2024-11-09 00:04:27,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1600 transitions. [2024-11-09 00:04:27,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:04:27,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:27,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:27,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:27,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:28,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:28,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1323 states and 1550 transitions. [2024-11-09 00:04:28,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1550 transitions. [2024-11-09 00:04:28,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:04:28,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:28,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:28,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:28,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:28,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:28,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1320 states and 1546 transitions. [2024-11-09 00:04:28,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1546 transitions. [2024-11-09 00:04:28,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:04:28,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:28,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:28,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:28,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:28,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:28,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1317 states and 1542 transitions. [2024-11-09 00:04:28,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1542 transitions. [2024-11-09 00:04:28,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:04:28,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:28,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:28,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:28,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:28,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:28,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1314 states and 1538 transitions. [2024-11-09 00:04:28,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1538 transitions. [2024-11-09 00:04:28,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:04:28,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:28,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:28,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:29,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:29,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:29,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1311 states and 1534 transitions. [2024-11-09 00:04:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1534 transitions. [2024-11-09 00:04:29,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:04:29,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:29,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:29,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:29,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:29,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1308 states and 1530 transitions. [2024-11-09 00:04:29,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1530 transitions. [2024-11-09 00:04:29,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:04:29,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:29,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:29,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:30,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:30,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1305 states and 1526 transitions. [2024-11-09 00:04:30,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1526 transitions. [2024-11-09 00:04:30,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:04:30,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:30,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:30,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:30,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:30,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:30,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1302 states and 1522 transitions. [2024-11-09 00:04:30,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1522 transitions. [2024-11-09 00:04:30,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:04:30,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:30,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:30,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:31,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:31,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1301 states and 1521 transitions. [2024-11-09 00:04:31,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1521 transitions. [2024-11-09 00:04:31,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:04:31,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:31,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:31,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:31,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:33,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:33,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1322 states and 1543 transitions. [2024-11-09 00:04:33,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1543 transitions. [2024-11-09 00:04:33,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:04:33,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:33,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:33,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:33,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:34,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:34,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1322 states and 1542 transitions. [2024-11-09 00:04:34,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1542 transitions. [2024-11-09 00:04:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:04:34,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:34,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:34,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:34,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:34,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1321 states and 1541 transitions. [2024-11-09 00:04:34,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1541 transitions. [2024-11-09 00:04:34,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:04:34,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:34,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:34,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:34,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:35,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:35,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1324 states and 1547 transitions. [2024-11-09 00:04:35,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1547 transitions. [2024-11-09 00:04:35,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:04:35,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:35,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:35,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:35,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:35,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:35,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1323 states and 1546 transitions. [2024-11-09 00:04:35,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1546 transitions. [2024-11-09 00:04:35,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:04:35,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:35,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:35,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:35,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:35,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:35,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1326 states and 1550 transitions. [2024-11-09 00:04:35,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1550 transitions. [2024-11-09 00:04:35,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:04:35,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:35,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:35,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:35,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:35,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:35,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 1325 states and 1549 transitions. [2024-11-09 00:04:35,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 1549 transitions. [2024-11-09 00:04:35,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:04:35,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:35,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:35,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:36,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:36,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:36,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1328 states and 1553 transitions. [2024-11-09 00:04:36,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1553 transitions. [2024-11-09 00:04:36,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:04:36,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:36,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:36,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:36,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:42,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.74s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:04:42,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:42,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1328 states and 1551 transitions. [2024-11-09 00:04:42,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1551 transitions. [2024-11-09 00:04:42,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:04:42,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:42,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:43,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:48,269 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:04:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:48,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1341 states and 1574 transitions. [2024-11-09 00:04:48,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1574 transitions. [2024-11-09 00:04:48,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:04:48,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:48,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:48,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:48,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:52,835 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:04:52,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:52,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1376 states and 1620 transitions. [2024-11-09 00:04:52,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1620 transitions. [2024-11-09 00:04:52,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:04:52,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:52,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:52,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:52,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:53,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:53,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1377 states and 1620 transitions. [2024-11-09 00:04:53,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1620 transitions. [2024-11-09 00:04:53,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:04:53,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:53,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:53,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:53,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:53,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1379 states and 1623 transitions. [2024-11-09 00:04:53,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1623 transitions. [2024-11-09 00:04:53,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:04:53,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:53,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:53,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:53,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:53,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:53,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1380 states and 1623 transitions. [2024-11-09 00:04:53,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1623 transitions. [2024-11-09 00:04:53,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:04:53,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:53,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:54,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:54,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:54,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:54,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1381 states and 1623 transitions. [2024-11-09 00:04:54,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1623 transitions. [2024-11-09 00:04:54,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:04:54,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:54,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:54,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:54,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:54,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:54,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1382 states and 1623 transitions. [2024-11-09 00:04:54,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1623 transitions. [2024-11-09 00:04:54,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:04:54,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:54,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:54,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:54,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:54,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:54,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1381 states and 1622 transitions. [2024-11-09 00:04:54,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1622 transitions. [2024-11-09 00:04:54,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:04:54,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:54,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:55,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:55,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:55,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1382 states and 1624 transitions. [2024-11-09 00:04:55,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1624 transitions. [2024-11-09 00:04:55,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:04:55,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:55,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:55,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:55,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:55,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:55,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1383 states and 1624 transitions. [2024-11-09 00:04:55,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1624 transitions. [2024-11-09 00:04:55,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:04:55,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:55,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:55,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:55,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:56,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:56,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1385 states and 1626 transitions. [2024-11-09 00:04:56,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1626 transitions. [2024-11-09 00:04:56,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:04:56,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:56,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:56,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:56,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:56,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1384 states and 1625 transitions. [2024-11-09 00:04:56,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1625 transitions. [2024-11-09 00:04:56,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:04:56,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:56,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:56,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:56,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:56,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:56,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1385 states and 1626 transitions. [2024-11-09 00:04:56,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1626 transitions. [2024-11-09 00:04:56,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:04:56,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:56,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:57,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:59,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:05:03,190 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:05:03,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:03,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1396 states and 1641 transitions. [2024-11-09 00:05:03,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1641 transitions. [2024-11-09 00:05:03,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:05:03,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:03,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:03,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:03,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:03,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:03,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1395 states and 1640 transitions. [2024-11-09 00:05:03,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1640 transitions. [2024-11-09 00:05:03,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:05:03,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:03,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:03,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:03,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:03,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1397 states and 1643 transitions. [2024-11-09 00:05:03,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1643 transitions. [2024-11-09 00:05:03,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:05:03,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:03,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:03,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:03,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:10,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:10,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1442 states and 1700 transitions. [2024-11-09 00:05:10,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1700 transitions. [2024-11-09 00:05:10,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:05:10,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:10,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:10,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:10,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:10,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:10,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1443 states and 1700 transitions. [2024-11-09 00:05:10,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1700 transitions. [2024-11-09 00:05:10,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:05:10,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:10,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:10,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:10,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:10,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:10,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1442 states and 1699 transitions. [2024-11-09 00:05:10,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1699 transitions. [2024-11-09 00:05:10,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:05:10,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:10,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:10,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:11,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:11,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:11,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1443 states and 1700 transitions. [2024-11-09 00:05:11,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1700 transitions. [2024-11-09 00:05:11,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:05:11,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:11,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:11,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:11,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:11,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:11,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1444 states and 1702 transitions. [2024-11-09 00:05:11,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1702 transitions. [2024-11-09 00:05:11,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:05:11,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:11,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:11,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:12,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:23,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:05:25,760 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:05:25,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:25,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1454 states and 1715 transitions. [2024-11-09 00:05:25,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1715 transitions. [2024-11-09 00:05:25,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:05:25,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:25,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:25,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:25,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:26,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:26,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1456 states and 1715 transitions. [2024-11-09 00:05:26,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1715 transitions. [2024-11-09 00:05:26,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:05:26,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:26,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:26,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:26,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:26,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:26,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1458 states and 1717 transitions. [2024-11-09 00:05:26,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1717 transitions. [2024-11-09 00:05:26,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:05:26,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:26,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:26,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:26,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:26,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:26,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1457 states and 1716 transitions. [2024-11-09 00:05:26,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1716 transitions. [2024-11-09 00:05:26,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:05:26,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:26,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:26,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:27,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:31,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:31,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1468 states and 1732 transitions. [2024-11-09 00:05:31,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1732 transitions. [2024-11-09 00:05:31,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:05:31,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:31,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:31,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:31,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:32,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:32,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1467 states and 1731 transitions. [2024-11-09 00:05:32,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1731 transitions. [2024-11-09 00:05:32,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:05:32,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:32,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:32,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:32,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:33,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:33,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1468 states and 1733 transitions. [2024-11-09 00:05:33,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1733 transitions. [2024-11-09 00:05:33,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:05:33,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:33,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:33,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:33,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:33,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:33,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1470 states and 1735 transitions. [2024-11-09 00:05:33,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1735 transitions. [2024-11-09 00:05:33,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:05:33,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:33,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:33,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:33,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:33,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:33,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1470 states and 1734 transitions. [2024-11-09 00:05:33,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1734 transitions. [2024-11-09 00:05:33,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:05:33,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:33,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:33,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:34,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:36,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:36,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 1474 states and 1739 transitions. [2024-11-09 00:05:36,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1739 transitions. [2024-11-09 00:05:36,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:05:36,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:36,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:36,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:37,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:40,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:40,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1479 states and 1746 transitions. [2024-11-09 00:05:40,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1746 transitions. [2024-11-09 00:05:40,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:05:40,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:40,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:40,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:41,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:41,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1483 states and 1753 transitions. [2024-11-09 00:05:41,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1753 transitions. [2024-11-09 00:05:41,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:05:41,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:41,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:42,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:42,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:43,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:43,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1485 states and 1756 transitions. [2024-11-09 00:05:43,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1756 transitions. [2024-11-09 00:05:43,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:05:43,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:43,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:44,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:46,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:46,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1488 states and 1765 transitions. [2024-11-09 00:05:46,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 1765 transitions. [2024-11-09 00:05:46,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:05:46,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:46,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:46,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:48,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:55,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:55,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1496 states and 1782 transitions. [2024-11-09 00:05:55,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 1782 transitions. [2024-11-09 00:05:55,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:05:55,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:55,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:55,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:55,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:56,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:56,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1497 states and 1784 transitions. [2024-11-09 00:05:56,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 1784 transitions. [2024-11-09 00:05:56,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:05:56,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:56,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:56,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:56,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:57,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:57,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1499 states and 1787 transitions. [2024-11-09 00:05:57,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1787 transitions. [2024-11-09 00:05:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:05:57,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:57,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:59,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:06:08,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:08,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1504 states and 1796 transitions. [2024-11-09 00:06:08,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 1796 transitions. [2024-11-09 00:06:08,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:06:08,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:08,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:08,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:11,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:14,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:14,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1508 states and 1804 transitions. [2024-11-09 00:06:14,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 1804 transitions. [2024-11-09 00:06:14,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:06:14,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:14,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:14,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:16,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:20,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:20,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1510 states and 1809 transitions. [2024-11-09 00:06:20,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 1809 transitions. [2024-11-09 00:06:20,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:06:20,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:20,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:20,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:20,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:21,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:21,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1511 states and 1811 transitions. [2024-11-09 00:06:21,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1811 transitions. [2024-11-09 00:06:21,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:06:21,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:21,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:21,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:22,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:22,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1513 states and 1814 transitions. [2024-11-09 00:06:22,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1814 transitions. [2024-11-09 00:06:22,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:06:22,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:22,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:22,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:23,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:28,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:28,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1517 states and 1823 transitions. [2024-11-09 00:06:28,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1823 transitions. [2024-11-09 00:06:28,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:06:28,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:28,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:35,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:35,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1521 states and 1832 transitions. [2024-11-09 00:06:35,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1832 transitions. [2024-11-09 00:06:35,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:06:35,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:35,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:35,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:35,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:36,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:36,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1522 states and 1834 transitions. [2024-11-09 00:06:36,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1834 transitions. [2024-11-09 00:06:36,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:06:36,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:36,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:36,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:36,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:37,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:37,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 1524 states and 1837 transitions. [2024-11-09 00:06:37,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1837 transitions. [2024-11-09 00:06:37,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:06:37,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:37,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:37,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:39,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:43,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:43,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1528 states and 1846 transitions. [2024-11-09 00:06:43,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1846 transitions. [2024-11-09 00:06:43,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:06:43,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:43,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:44,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:45,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:49,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:49,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 1530 states and 1851 transitions. [2024-11-09 00:06:49,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 1851 transitions. [2024-11-09 00:06:49,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:06:49,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:49,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:50,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:51,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:51,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1531 states and 1853 transitions. [2024-11-09 00:06:51,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1853 transitions. [2024-11-09 00:06:51,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:06:51,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:51,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:51,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:51,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:52,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:52,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1533 states and 1856 transitions. [2024-11-09 00:06:52,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1856 transitions. [2024-11-09 00:06:52,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:06:52,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:52,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:52,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:57,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:05,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:05,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1537 states and 1867 transitions. [2024-11-09 00:07:05,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 1867 transitions. [2024-11-09 00:07:05,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:07:05,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:05,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:05,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:06,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:09,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:09,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1538 states and 1868 transitions. [2024-11-09 00:07:09,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 1868 transitions. [2024-11-09 00:07:09,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:07:09,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:09,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:10,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:11,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:11,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1539 states and 1870 transitions. [2024-11-09 00:07:11,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 1870 transitions. [2024-11-09 00:07:11,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:07:11,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:11,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:11,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:13,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:29,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:29,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1564 states and 1902 transitions. [2024-11-09 00:07:29,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1902 transitions. [2024-11-09 00:07:29,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:07:29,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:29,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:29,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:32,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:37,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:37,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1566 states and 1906 transitions. [2024-11-09 00:07:37,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 1906 transitions. [2024-11-09 00:07:37,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:07:37,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:37,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:37,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:43,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:53,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:53,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1568 states and 1910 transitions. [2024-11-09 00:07:53,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 1910 transitions. [2024-11-09 00:07:53,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:07:53,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:53,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:53,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:54,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:54,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1569 states and 1912 transitions. [2024-11-09 00:07:54,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 1912 transitions. [2024-11-09 00:07:54,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:07:54,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:54,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:54,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:54,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:56,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:56,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1571 states and 1916 transitions. [2024-11-09 00:07:56,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1916 transitions. [2024-11-09 00:07:56,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:07:56,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:56,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:56,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:58,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:00,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:00,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1574 states and 1923 transitions. [2024-11-09 00:08:00,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 1923 transitions. [2024-11-09 00:08:00,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:08:00,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:00,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:00,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:05,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:12,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:12,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1576 states and 1928 transitions. [2024-11-09 00:08:12,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1928 transitions. [2024-11-09 00:08:12,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:08:12,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:12,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:12,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:12,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:12,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:12,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1567 states and 1918 transitions. [2024-11-09 00:08:12,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1918 transitions. [2024-11-09 00:08:12,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:08:12,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:12,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:12,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:13,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:14,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:14,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1569 states and 1921 transitions. [2024-11-09 00:08:14,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 1921 transitions. [2024-11-09 00:08:14,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:08:14,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:14,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:14,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:14,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:15,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:15,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1572 states and 1925 transitions. [2024-11-09 00:08:15,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 1925 transitions. [2024-11-09 00:08:15,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:08:15,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:15,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:15,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:16,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:19,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:19,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1575 states and 1930 transitions. [2024-11-09 00:08:19,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1930 transitions. [2024-11-09 00:08:19,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:08:19,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:19,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:19,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:21,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:28,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:28,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1578 states and 1935 transitions. [2024-11-09 00:08:28,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 1935 transitions. [2024-11-09 00:08:28,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:08:28,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:28,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:28,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:32,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:49,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:49,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 1586 states and 1949 transitions. [2024-11-09 00:08:49,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 1949 transitions. [2024-11-09 00:08:49,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:08:49,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:49,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:49,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:54,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:15,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:15,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1595 states and 1965 transitions. [2024-11-09 00:09:15,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1965 transitions. [2024-11-09 00:09:15,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:09:15,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:15,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:15,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:16,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:21,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:21,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1602 states and 1973 transitions. [2024-11-09 00:09:21,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 1973 transitions. [2024-11-09 00:09:21,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:09:21,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:21,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:21,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:30,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:30,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1610 states and 1985 transitions. [2024-11-09 00:09:30,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1985 transitions. [2024-11-09 00:09:30,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:09:30,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:30,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:30,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:32,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:38,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:38,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1611 states and 1986 transitions. [2024-11-09 00:09:38,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1986 transitions. [2024-11-09 00:09:38,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:09:38,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:38,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:38,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:40,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:47,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:47,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1612 states and 1987 transitions. [2024-11-09 00:09:47,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 1987 transitions. [2024-11-09 00:09:47,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:09:47,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:47,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:47,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:48,833 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:52,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:52,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1613 states and 1988 transitions. [2024-11-09 00:09:52,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1988 transitions. [2024-11-09 00:09:52,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:09:52,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:52,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:53,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:55,414 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:00,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:00,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1614 states and 1990 transitions. [2024-11-09 00:10:00,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1990 transitions. [2024-11-09 00:10:00,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:10:00,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:00,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:00,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:02,705 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:09,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:09,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1615 states and 1990 transitions. [2024-11-09 00:10:09,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1990 transitions. [2024-11-09 00:10:09,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:10:09,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:09,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:10,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:12,412 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:17,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:17,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1616 states and 1992 transitions. [2024-11-09 00:10:17,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1992 transitions. [2024-11-09 00:10:17,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:10:17,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:17,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:17,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:19,957 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:27,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:27,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1617 states and 1992 transitions. [2024-11-09 00:10:27,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1992 transitions. [2024-11-09 00:10:27,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:10:27,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:27,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:27,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:30,286 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:35,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:35,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1618 states and 1994 transitions. [2024-11-09 00:10:35,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 1994 transitions. [2024-11-09 00:10:35,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:10:35,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:35,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:35,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:37,790 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:45,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:45,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1619 states and 1995 transitions. [2024-11-09 00:10:45,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1995 transitions. [2024-11-09 00:10:45,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:10:45,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:45,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:48,762 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:00,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:00,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1620 states and 1995 transitions. [2024-11-09 00:11:00,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 1995 transitions. [2024-11-09 00:11:00,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:11:00,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:00,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:02,213 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:06,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:06,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1621 states and 1996 transitions. [2024-11-09 00:11:06,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1996 transitions. [2024-11-09 00:11:06,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:11:06,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:06,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:07,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:11,344 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:17,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:17,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1622 states and 1998 transitions. [2024-11-09 00:11:17,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1998 transitions. [2024-11-09 00:11:17,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:11:17,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:17,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,915 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:27,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:27,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1623 states and 1999 transitions. [2024-11-09 00:11:27,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 1999 transitions. [2024-11-09 00:11:27,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:11:27,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:27,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:28,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:30,463 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:38,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:38,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1624 states and 2000 transitions. [2024-11-09 00:11:38,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2000 transitions. [2024-11-09 00:11:38,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:11:38,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:38,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:38,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:41,098 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:49,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:49,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1625 states and 2001 transitions. [2024-11-09 00:11:49,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2001 transitions. [2024-11-09 00:11:49,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:11:49,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:49,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:51,611 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:59,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:59,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1626 states and 2002 transitions. [2024-11-09 00:11:59,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2002 transitions. [2024-11-09 00:11:59,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:11:59,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:59,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:00,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:02,325 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:10,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:10,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1627 states and 2003 transitions. [2024-11-09 00:12:10,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2003 transitions. [2024-11-09 00:12:10,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:12:10,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:10,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:10,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:13,288 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:21,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:21,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1628 states and 2004 transitions. [2024-11-09 00:12:21,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2004 transitions. [2024-11-09 00:12:21,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:12:21,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:21,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:21,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:28,193 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:59,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:59,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1629 states and 2004 transitions. [2024-11-09 00:12:59,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2004 transitions. [2024-11-09 00:12:59,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:12:59,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:59,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:59,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:02,632 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:08,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:08,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1630 states and 2006 transitions. [2024-11-09 00:13:08,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2006 transitions. [2024-11-09 00:13:08,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:13:08,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:08,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:09,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:11,951 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:20,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:20,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1631 states and 2007 transitions. [2024-11-09 00:13:20,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2007 transitions. [2024-11-09 00:13:20,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:13:20,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:20,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:23,672 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:32,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:32,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1632 states and 2008 transitions. [2024-11-09 00:13:32,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2008 transitions. [2024-11-09 00:13:32,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:13:32,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:32,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:32,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:36,878 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:54,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:54,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1633 states and 2008 transitions. [2024-11-09 00:13:54,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2008 transitions. [2024-11-09 00:13:54,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:13:54,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:54,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:57,209 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:02,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:02,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1634 states and 2009 transitions. [2024-11-09 00:14:02,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2009 transitions. [2024-11-09 00:14:02,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:14:02,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:02,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:07,485 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:14,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:14,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1635 states and 2011 transitions. [2024-11-09 00:14:14,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2011 transitions. [2024-11-09 00:14:14,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:14:14,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:14,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:18,428 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:28,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:28,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1636 states and 2011 transitions. [2024-11-09 00:14:28,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2011 transitions. [2024-11-09 00:14:28,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:14:28,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:28,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:28,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:30,866 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:36,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:36,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1637 states and 2012 transitions. [2024-11-09 00:14:36,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2012 transitions. [2024-11-09 00:14:36,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:14:36,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:36,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:36,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:39,161 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:45,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:45,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1638 states and 2013 transitions. [2024-11-09 00:14:45,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2013 transitions. [2024-11-09 00:14:45,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:14:45,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:45,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:45,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:48,086 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:53,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:53,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1639 states and 2014 transitions. [2024-11-09 00:14:53,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2014 transitions. [2024-11-09 00:14:53,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:14:53,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:53,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:53,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:00,551 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:09,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:09,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1640 states and 2016 transitions. [2024-11-09 00:15:09,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2016 transitions. [2024-11-09 00:15:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:15:09,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:09,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:12,753 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:21,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 1641 states and 2017 transitions. [2024-11-09 00:15:21,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2017 transitions. [2024-11-09 00:15:21,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:15:21,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:24,891 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:33,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:33,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1642 states and 2018 transitions. [2024-11-09 00:15:33,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2018 transitions. [2024-11-09 00:15:33,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:15:33,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:33,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:33,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:38,607 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:56,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:56,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1643 states and 2018 transitions. [2024-11-09 00:15:56,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2018 transitions. [2024-11-09 00:15:56,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:15:56,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:56,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:56,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:58,859 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:04,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:04,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1644 states and 2019 transitions. [2024-11-09 00:16:04,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2019 transitions. [2024-11-09 00:16:04,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:16:04,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:04,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:04,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:09,229 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:16,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:16,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1645 states and 2021 transitions. [2024-11-09 00:16:16,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2021 transitions. [2024-11-09 00:16:16,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:16:16,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:16,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:16,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:20,154 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:29,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:29,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1646 states and 2021 transitions. [2024-11-09 00:16:29,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2021 transitions. [2024-11-09 00:16:29,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:16:29,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:29,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:29,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:32,636 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:38,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:38,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1647 states and 2022 transitions. [2024-11-09 00:16:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2022 transitions. [2024-11-09 00:16:38,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:16:38,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:38,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:38,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:41,299 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:46,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:46,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 1648 states and 2023 transitions. [2024-11-09 00:16:46,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2023 transitions. [2024-11-09 00:16:46,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:16:46,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:46,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:46,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:53,131 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:01,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:01,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1649 states and 2025 transitions. [2024-11-09 00:17:01,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2025 transitions. [2024-11-09 00:17:01,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:17:01,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:01,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:01,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:05,769 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:15,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:15,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1650 states and 2025 transitions. [2024-11-09 00:17:15,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2025 transitions. [2024-11-09 00:17:15,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:17:15,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:15,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:15,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:19,969 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:26,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1651 states and 2027 transitions. [2024-11-09 00:17:26,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2027 transitions. [2024-11-09 00:17:26,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:17:26,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:26,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat