./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/openbsd_cstrstr-alloca-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/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_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/openbsd_cstrstr-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 991fb09b573d5827d0db553f1ea89a581f5a664ba8b68d6f14a043df738f2f6d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:39:58,535 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:39:58,637 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-09 00:39:58,644 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:39:58,645 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:39:58,685 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:39:58,686 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:39:58,687 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:39:58,688 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:39:58,689 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:39:58,690 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:39:58,690 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:39:58,691 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:39:58,693 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:39:58,693 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:39:58,693 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:39:58,694 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:39:58,694 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:39:58,694 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:39:58,695 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:39:58,699 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:39:58,700 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:39:58,700 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:39:58,700 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:39:58,701 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:39:58,701 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:39:58,701 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:39:58,702 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:39:58,702 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:39:58,702 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:39:58,703 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:39:58,707 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:39:58,707 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:39:58,708 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:39:58,708 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:39:58,708 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_b71d2ef2-9303-445c-b74a-4883afdcfdce/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 991fb09b573d5827d0db553f1ea89a581f5a664ba8b68d6f14a043df738f2f6d [2024-11-09 00:39:58,962 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:39:58,993 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:39:58,995 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:39:58,997 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:39:58,997 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:39:58,999 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-memsafety/openbsd_cstrstr-alloca-2.i Unable to find full path for "g++" [2024-11-09 00:40:01,110 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:40:01,390 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:40:01,391 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/sv-benchmarks/c/array-memsafety/openbsd_cstrstr-alloca-2.i [2024-11-09 00:40:01,407 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk/data/e9d95f6f1/d2977e7cd6c6464ba4f1102c724d1676/FLAG07455e907 [2024-11-09 00:40:01,426 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk/data/e9d95f6f1/d2977e7cd6c6464ba4f1102c724d1676 [2024-11-09 00:40:01,430 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:40:01,432 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:40:01,434 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:40:01,434 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:40:01,441 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:40:01,442 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:40:01" (1/1) ... [2024-11-09 00:40:01,444 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@255f7bd7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:01, skipping insertion in model container [2024-11-09 00:40:01,444 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:40:01" (1/1) ... [2024-11-09 00:40:01,500 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:40:01,969 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:40:01,981 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:40:02,059 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:40:02,105 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:40:02,106 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02 WrapperNode [2024-11-09 00:40:02,106 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:40:02,108 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:40:02,108 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:40:02,108 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:40:02,118 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,143 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,178 INFO L138 Inliner]: procedures = 119, calls = 23, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 170 [2024-11-09 00:40:02,181 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:40:02,182 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:40:02,182 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:40:02,182 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:40:02,195 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,195 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,200 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,200 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,210 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,215 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,217 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,219 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,223 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:40:02,224 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:40:02,224 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:40:02,225 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:40:02,226 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:40:02,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:40:02,275 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:40:02,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b71d2ef2-9303-445c-b74a-4883afdcfdce/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:40:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:40:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:40:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:40:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:40:02,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:40:02,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:40:02,458 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:40:02,461 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:40:02,837 INFO L? ?]: Removed 65 outVars from TransFormulas that were not future-live. [2024-11-09 00:40:02,838 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:40:02,903 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:40:02,904 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-09 00:40:02,904 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:40:02 BoogieIcfgContainer [2024-11-09 00:40:02,904 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:40:02,906 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:40:02,906 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:40:02,920 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:40:02,921 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:40:02" (1/1) ... [2024-11-09 00:40:02,933 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:40:02,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:03,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 48 states and 64 transitions. [2024-11-09 00:40:03,005 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 64 transitions. [2024-11-09 00:40:03,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:40:03,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:03,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:03,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:03,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:03,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 51 states and 70 transitions. [2024-11-09 00:40:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 70 transitions. [2024-11-09 00:40:03,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:40:03,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:03,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:03,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:03,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:03,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:03,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 55 states and 77 transitions. [2024-11-09 00:40:03,906 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 77 transitions. [2024-11-09 00:40:03,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:40:03,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:03,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:03,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:04,052 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 00:40:04,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:04,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 58 states and 83 transitions. [2024-11-09 00:40:04,148 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 83 transitions. [2024-11-09 00:40:04,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:40:04,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:04,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:04,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:04,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:04,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:04,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 63 states and 95 transitions. [2024-11-09 00:40:04,642 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 95 transitions. [2024-11-09 00:40:04,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:40:04,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:04,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:04,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:04,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:04,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 63 states and 94 transitions. [2024-11-09 00:40:04,848 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 94 transitions. [2024-11-09 00:40:04,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:40:04,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:04,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:04,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:05,010 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:05,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:05,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 58 states and 84 transitions. [2024-11-09 00:40:05,048 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 84 transitions. [2024-11-09 00:40:05,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:40:05,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:05,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:05,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:05,230 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:05,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:05,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 62 states and 92 transitions. [2024-11-09 00:40:05,471 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 92 transitions. [2024-11-09 00:40:05,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:40:05,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:05,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:05,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:05,527 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 00:40:05,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:05,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 62 states and 91 transitions. [2024-11-09 00:40:05,901 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 91 transitions. [2024-11-09 00:40:05,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:40:05,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:05,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:05,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:05,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:40:06,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:06,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 62 states and 89 transitions. [2024-11-09 00:40:06,189 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 89 transitions. [2024-11-09 00:40:06,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:40:06,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:06,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:06,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:06,286 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 00:40:06,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:06,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 62 states and 87 transitions. [2024-11-09 00:40:06,547 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 87 transitions. [2024-11-09 00:40:06,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:40:06,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:06,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:06,635 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 00:40:06,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:06,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 63 states and 88 transitions. [2024-11-09 00:40:06,656 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 88 transitions. [2024-11-09 00:40:06,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:40:06,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:06,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:06,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:06,776 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 00:40:07,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:07,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 68 states and 99 transitions. [2024-11-09 00:40:07,996 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 99 transitions. [2024-11-09 00:40:07,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:40:07,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:07,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:08,130 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 00:40:09,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:09,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 74 states and 111 transitions. [2024-11-09 00:40:09,871 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 111 transitions. [2024-11-09 00:40:09,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:40:09,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:09,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:10,125 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:10,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:10,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 78 states and 121 transitions. [2024-11-09 00:40:10,640 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 121 transitions. [2024-11-09 00:40:10,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:40:10,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:10,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:10,684 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:40:11,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:11,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 78 states and 120 transitions. [2024-11-09 00:40:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 120 transitions. [2024-11-09 00:40:11,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:40:11,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:11,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:11,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:11,479 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:40:12,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:12,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 81 states and 130 transitions. [2024-11-09 00:40:12,079 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 130 transitions. [2024-11-09 00:40:12,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:40:12,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:12,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:12,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:40:13,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:13,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 85 states and 135 transitions. [2024-11-09 00:40:13,086 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 135 transitions. [2024-11-09 00:40:13,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:40:13,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:13,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:13,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:13,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:40:13,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:13,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 85 states and 132 transitions. [2024-11-09 00:40:13,502 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 132 transitions. [2024-11-09 00:40:13,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:40:13,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:13,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:13,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:13,540 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:40:13,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:13,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 85 states and 128 transitions. [2024-11-09 00:40:13,903 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 128 transitions. [2024-11-09 00:40:13,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:40:13,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:13,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:13,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:14,233 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:40:15,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:15,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 89 states and 137 transitions. [2024-11-09 00:40:15,652 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 137 transitions. [2024-11-09 00:40:15,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:40:15,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:15,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:15,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:15,730 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:40:16,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:16,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 93 states and 141 transitions. [2024-11-09 00:40:16,683 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 141 transitions. [2024-11-09 00:40:16,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:40:16,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:16,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:16,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:16,742 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:40:17,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:17,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 93 states and 140 transitions. [2024-11-09 00:40:17,842 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 140 transitions. [2024-11-09 00:40:17,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:40:17,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:17,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:17,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:17,948 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:40:18,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:18,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 93 states and 139 transitions. [2024-11-09 00:40:18,703 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 139 transitions. [2024-11-09 00:40:18,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:40:18,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:18,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:18,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:19,019 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:19,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 97 states and 149 transitions. [2024-11-09 00:40:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 149 transitions. [2024-11-09 00:40:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:40:19,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:19,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:19,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:19,884 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:40:23,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:23,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 108 states and 169 transitions. [2024-11-09 00:40:23,802 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 169 transitions. [2024-11-09 00:40:23,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:40:23,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:23,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:23,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:23,915 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 00:40:24,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:24,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 108 states and 168 transitions. [2024-11-09 00:40:24,715 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 168 transitions. [2024-11-09 00:40:24,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:40:24,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:24,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:24,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:24,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:40:26,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:26,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 111 states and 172 transitions. [2024-11-09 00:40:26,138 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 172 transitions. [2024-11-09 00:40:26,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:40:26,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:26,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:26,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:26,427 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:40:26,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:26,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 112 states and 172 transitions. [2024-11-09 00:40:26,749 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 172 transitions. [2024-11-09 00:40:26,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:40:26,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:26,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:26,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:26,820 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:40:27,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:27,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 112 states and 168 transitions. [2024-11-09 00:40:27,290 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 168 transitions. [2024-11-09 00:40:27,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:40:27,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:27,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:27,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:27,699 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:40:29,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:29,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 116 states and 177 transitions. [2024-11-09 00:40:29,132 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 177 transitions. [2024-11-09 00:40:29,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:40:29,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:29,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:29,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:29,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-09 00:40:30,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:30,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 120 states and 181 transitions. [2024-11-09 00:40:30,942 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 181 transitions. [2024-11-09 00:40:30,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:40:30,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:30,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:30,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:31,033 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:40:32,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:32,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 120 states and 180 transitions. [2024-11-09 00:40:32,441 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 180 transitions. [2024-11-09 00:40:32,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:40:32,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:32,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:32,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:32,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:40:33,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:33,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 120 states and 179 transitions. [2024-11-09 00:40:33,578 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 179 transitions. [2024-11-09 00:40:33,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:40:33,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:33,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:33,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:34,090 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:34,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:34,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 124 states and 191 transitions. [2024-11-09 00:40:34,909 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 191 transitions. [2024-11-09 00:40:34,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:40:34,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:34,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:34,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:34,966 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:40:36,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:36,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 124 states and 190 transitions. [2024-11-09 00:40:36,042 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 190 transitions. [2024-11-09 00:40:36,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:40:36,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:36,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:36,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:36,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-09 00:40:37,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:37,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 127 states and 192 transitions. [2024-11-09 00:40:37,175 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 192 transitions. [2024-11-09 00:40:37,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:40:37,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:37,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:37,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:37,251 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:40:37,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:37,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 127 states and 188 transitions. [2024-11-09 00:40:37,853 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 188 transitions. [2024-11-09 00:40:37,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:40:37,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:37,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:37,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:38,367 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:40:40,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:40,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 131 states and 197 transitions. [2024-11-09 00:40:40,126 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 197 transitions. [2024-11-09 00:40:40,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:40:40,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:40,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:40,179 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:40:41,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:41,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 135 states and 201 transitions. [2024-11-09 00:40:41,914 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 201 transitions. [2024-11-09 00:40:41,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:40:41,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:41,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:41,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:41,990 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:40:43,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:43,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 135 states and 200 transitions. [2024-11-09 00:40:43,971 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 200 transitions. [2024-11-09 00:40:43,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:40:43,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:43,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:43,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:44,076 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:40:45,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:45,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 135 states and 199 transitions. [2024-11-09 00:40:45,424 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 199 transitions. [2024-11-09 00:40:45,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:40:45,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:45,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:45,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:46,036 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:40:47,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:47,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 139 states and 211 transitions. [2024-11-09 00:40:47,333 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 211 transitions. [2024-11-09 00:40:47,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:40:47,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:47,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:47,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:47,406 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:40:48,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:48,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 139 states and 210 transitions. [2024-11-09 00:40:48,601 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 210 transitions. [2024-11-09 00:40:48,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:40:48,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:48,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:48,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:48,652 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:40:49,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:49,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 142 states and 212 transitions. [2024-11-09 00:40:49,971 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 212 transitions. [2024-11-09 00:40:49,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:40:49,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:49,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:50,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:50,110 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:40:50,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:50,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 142 states and 208 transitions. [2024-11-09 00:40:50,865 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 208 transitions. [2024-11-09 00:40:50,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:40:50,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:50,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:50,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:51,540 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:40:53,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:53,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 146 states and 217 transitions. [2024-11-09 00:40:53,796 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 217 transitions. [2024-11-09 00:40:53,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:40:53,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:53,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:53,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:53,925 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:40:56,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:56,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 150 states and 221 transitions. [2024-11-09 00:40:56,201 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 221 transitions. [2024-11-09 00:40:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:40:56,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:56,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:56,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:56,231 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:40:56,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:56,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 149 states and 216 transitions. [2024-11-09 00:40:56,249 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 216 transitions. [2024-11-09 00:40:56,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:40:56,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:56,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:56,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:56,317 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:40:58,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:58,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 149 states and 215 transitions. [2024-11-09 00:40:58,537 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 215 transitions. [2024-11-09 00:40:58,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:40:58,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:58,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:58,650 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:41:00,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:00,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 149 states and 214 transitions. [2024-11-09 00:41:00,402 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 214 transitions. [2024-11-09 00:41:00,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:41:00,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:00,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:01,329 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:02,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:02,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 153 states and 226 transitions. [2024-11-09 00:41:02,809 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 226 transitions. [2024-11-09 00:41:02,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:41:02,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:02,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:02,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:02,921 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-09 00:41:04,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:04,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 153 states and 225 transitions. [2024-11-09 00:41:04,444 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 225 transitions. [2024-11-09 00:41:04,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:41:04,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:04,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:04,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:04,499 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:41:06,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:06,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 156 states and 227 transitions. [2024-11-09 00:41:06,163 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 227 transitions. [2024-11-09 00:41:06,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:41:06,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:06,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:06,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:06,253 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:41:07,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:07,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 156 states and 223 transitions. [2024-11-09 00:41:07,213 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 223 transitions. [2024-11-09 00:41:07,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:41:07,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:07,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:07,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:08,050 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:41:10,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:10,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 160 states and 232 transitions. [2024-11-09 00:41:10,793 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 232 transitions. [2024-11-09 00:41:10,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:41:10,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:10,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:10,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:10,878 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-09 00:41:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:13,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 164 states and 236 transitions. [2024-11-09 00:41:13,812 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 236 transitions. [2024-11-09 00:41:13,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:41:13,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:13,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:13,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:13,852 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:41:13,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:13,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 163 states and 235 transitions. [2024-11-09 00:41:13,863 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 235 transitions. [2024-11-09 00:41:13,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:41:13,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:13,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:13,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:13,951 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:41:16,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:16,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 163 states and 234 transitions. [2024-11-09 00:41:16,711 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 234 transitions. [2024-11-09 00:41:16,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:41:16,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:16,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:16,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:16,811 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:41:18,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:18,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 163 states and 233 transitions. [2024-11-09 00:41:18,625 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 233 transitions. [2024-11-09 00:41:18,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:41:18,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:18,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:18,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:19,671 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:21,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:21,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 167 states and 245 transitions. [2024-11-09 00:41:21,389 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 245 transitions. [2024-11-09 00:41:21,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:41:21,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:21,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:21,461 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-09 00:41:23,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:23,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 167 states and 244 transitions. [2024-11-09 00:41:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 244 transitions. [2024-11-09 00:41:23,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:41:23,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:23,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:23,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:23,383 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:41:25,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:25,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 170 states and 246 transitions. [2024-11-09 00:41:25,222 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 246 transitions. [2024-11-09 00:41:25,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:41:25,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:25,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:25,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:25,289 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-09 00:41:26,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:26,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 170 states and 242 transitions. [2024-11-09 00:41:26,045 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 242 transitions. [2024-11-09 00:41:26,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:41:26,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:26,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:26,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:26,600 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:41:28,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:28,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 174 states and 251 transitions. [2024-11-09 00:41:28,898 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 251 transitions. [2024-11-09 00:41:28,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:41:28,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:28,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:28,955 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-09 00:41:31,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:31,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 178 states and 255 transitions. [2024-11-09 00:41:31,086 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 255 transitions. [2024-11-09 00:41:31,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:41:31,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:31,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:31,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:31,138 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-09 00:41:33,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:33,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 178 states and 254 transitions. [2024-11-09 00:41:33,724 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 254 transitions. [2024-11-09 00:41:33,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:41:33,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:33,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:33,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:33,826 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-09 00:41:35,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:35,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 178 states and 253 transitions. [2024-11-09 00:41:35,622 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 253 transitions. [2024-11-09 00:41:35,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:41:35,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:35,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:35,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:36,574 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:38,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:38,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 182 states and 265 transitions. [2024-11-09 00:41:38,150 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 265 transitions. [2024-11-09 00:41:38,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:41:38,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:38,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:38,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:38,194 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-09 00:41:39,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:39,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 182 states and 264 transitions. [2024-11-09 00:41:39,669 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 264 transitions. [2024-11-09 00:41:39,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:41:39,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:39,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:39,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:39,712 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-09 00:41:41,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:41,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 185 states and 266 transitions. [2024-11-09 00:41:41,454 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 266 transitions. [2024-11-09 00:41:41,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:41:41,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:41,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:41,519 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-09 00:41:42,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:42,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 185 states and 262 transitions. [2024-11-09 00:41:42,403 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 262 transitions. [2024-11-09 00:41:42,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:41:42,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:42,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:42,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:43,095 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:41:45,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:45,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 189 states and 271 transitions. [2024-11-09 00:41:45,720 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 271 transitions. [2024-11-09 00:41:45,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:41:45,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:45,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:45,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:45,780 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-09 00:41:48,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:48,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 193 states and 275 transitions. [2024-11-09 00:41:48,426 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 275 transitions. [2024-11-09 00:41:48,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:41:48,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:48,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:48,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:48,482 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-09 00:41:51,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:51,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 193 states and 274 transitions. [2024-11-09 00:41:51,399 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 274 transitions. [2024-11-09 00:41:51,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:41:51,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:51,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:51,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:51,510 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-09 00:41:53,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:53,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 193 states and 273 transitions. [2024-11-09 00:41:53,950 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 273 transitions. [2024-11-09 00:41:53,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:41:53,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:53,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:54,987 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:41:56,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:56,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 197 states and 285 transitions. [2024-11-09 00:41:56,921 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 285 transitions. [2024-11-09 00:41:56,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:41:56,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:56,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:56,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:56,963 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-09 00:41:58,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:58,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 197 states and 284 transitions. [2024-11-09 00:41:58,768 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 284 transitions. [2024-11-09 00:41:58,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:41:58,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:58,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:58,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:58,820 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-09 00:42:00,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:00,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 200 states and 286 transitions. [2024-11-09 00:42:00,730 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 286 transitions. [2024-11-09 00:42:00,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:42:00,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:00,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:00,780 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-09 00:42:02,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:02,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 200 states and 282 transitions. [2024-11-09 00:42:02,014 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 282 transitions. [2024-11-09 00:42:02,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:42:02,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:02,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:02,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:03,062 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:42:06,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:06,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 204 states and 291 transitions. [2024-11-09 00:42:06,480 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 291 transitions. [2024-11-09 00:42:06,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:42:06,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:06,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:06,559 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-09 00:42:10,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:10,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 208 states and 295 transitions. [2024-11-09 00:42:10,090 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 295 transitions. [2024-11-09 00:42:10,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:42:10,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:10,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:10,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:10,173 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-09 00:42:14,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:14,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 208 states and 294 transitions. [2024-11-09 00:42:14,135 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 294 transitions. [2024-11-09 00:42:14,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:42:14,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:14,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:14,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:14,237 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-09 00:42:17,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:17,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 208 states and 293 transitions. [2024-11-09 00:42:17,024 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 293 transitions. [2024-11-09 00:42:17,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:42:17,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:17,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:18,146 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:20,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:20,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 212 states and 305 transitions. [2024-11-09 00:42:20,221 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 305 transitions. [2024-11-09 00:42:20,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:42:20,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:20,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:20,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:20,271 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-09 00:42:22,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:22,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 212 states and 304 transitions. [2024-11-09 00:42:22,453 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 304 transitions. [2024-11-09 00:42:22,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:42:22,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:22,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:22,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:22,517 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-09 00:42:24,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:24,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 215 states and 306 transitions. [2024-11-09 00:42:24,951 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 306 transitions. [2024-11-09 00:42:24,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:42:24,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:24,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:24,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:25,012 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-09 00:42:26,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:26,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 215 states and 302 transitions. [2024-11-09 00:42:26,312 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 302 transitions. [2024-11-09 00:42:26,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:42:26,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:26,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:27,309 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:42:30,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:30,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 219 states and 311 transitions. [2024-11-09 00:42:30,705 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 311 transitions. [2024-11-09 00:42:30,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:42:30,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:30,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:30,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:30,786 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-09 00:42:34,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:34,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 223 states and 315 transitions. [2024-11-09 00:42:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 315 transitions. [2024-11-09 00:42:34,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:42:34,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:34,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:34,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:34,091 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-09 00:42:37,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:37,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 223 states and 314 transitions. [2024-11-09 00:42:37,858 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 314 transitions. [2024-11-09 00:42:37,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:42:37,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:37,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:37,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:37,973 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-09 00:42:40,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:40,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 223 states and 313 transitions. [2024-11-09 00:42:40,516 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 313 transitions. [2024-11-09 00:42:40,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:42:40,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:40,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:40,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:41,648 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:42:43,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:43,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 227 states and 325 transitions. [2024-11-09 00:42:43,964 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 325 transitions. [2024-11-09 00:42:43,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:42:43,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:43,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:44,025 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-09 00:42:46,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:46,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 227 states and 324 transitions. [2024-11-09 00:42:46,379 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 324 transitions. [2024-11-09 00:42:46,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:42:46,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:46,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:46,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:46,479 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-09 00:42:48,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:48,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 230 states and 326 transitions. [2024-11-09 00:42:48,827 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 326 transitions. [2024-11-09 00:42:48,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:42:48,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:48,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:48,896 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-09 00:42:50,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:50,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 230 states and 322 transitions. [2024-11-09 00:42:50,276 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 322 transitions. [2024-11-09 00:42:50,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:42:50,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:50,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:50,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:51,365 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:42:55,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:55,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 234 states and 331 transitions. [2024-11-09 00:42:55,886 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 331 transitions. [2024-11-09 00:42:55,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:42:55,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:55,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:55,962 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-11-09 00:42:59,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:59,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 238 states and 335 transitions. [2024-11-09 00:42:59,435 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 335 transitions. [2024-11-09 00:42:59,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:42:59,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:59,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:59,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:59,488 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-09 00:43:03,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:03,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 238 states and 334 transitions. [2024-11-09 00:43:03,141 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 334 transitions. [2024-11-09 00:43:03,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:43:03,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:03,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:03,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:03,236 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-09 00:43:05,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:05,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 238 states and 333 transitions. [2024-11-09 00:43:05,994 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 333 transitions. [2024-11-09 00:43:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:43:05,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:05,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:06,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:07,103 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:09,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:09,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 242 states and 345 transitions. [2024-11-09 00:43:09,293 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 345 transitions. [2024-11-09 00:43:09,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:43:09,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:09,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:09,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-09 00:43:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:11,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 242 states and 344 transitions. [2024-11-09 00:43:11,449 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 344 transitions. [2024-11-09 00:43:11,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:43:11,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:11,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:11,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:11,484 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-09 00:43:13,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:13,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 245 states and 346 transitions. [2024-11-09 00:43:13,734 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 346 transitions. [2024-11-09 00:43:13,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:43:13,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:13,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:13,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:13,783 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-09 00:43:15,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:15,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 245 states and 342 transitions. [2024-11-09 00:43:15,045 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 342 transitions. [2024-11-09 00:43:15,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:43:15,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:15,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:15,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:16,173 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:43:20,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:20,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 249 states and 351 transitions. [2024-11-09 00:43:20,028 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 351 transitions. [2024-11-09 00:43:20,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:43:20,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:20,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:20,075 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-09 00:43:23,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:23,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 253 states and 355 transitions. [2024-11-09 00:43:23,763 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 355 transitions. [2024-11-09 00:43:23,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:43:23,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:23,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:23,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:23,832 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-09 00:43:27,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:27,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 253 states and 354 transitions. [2024-11-09 00:43:27,876 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 354 transitions. [2024-11-09 00:43:27,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:43:27,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:27,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:27,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:27,959 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-09 00:43:31,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:31,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 253 states and 353 transitions. [2024-11-09 00:43:31,004 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 353 transitions. [2024-11-09 00:43:31,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:43:31,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:31,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:32,437 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:43:35,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:35,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 257 states and 365 transitions. [2024-11-09 00:43:35,203 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 365 transitions. [2024-11-09 00:43:35,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:43:35,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:35,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:35,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:35,281 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-09 00:43:37,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:37,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 257 states and 364 transitions. [2024-11-09 00:43:37,490 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 364 transitions. [2024-11-09 00:43:37,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:43:37,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:37,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:37,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:37,528 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-09 00:43:39,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:39,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 260 states and 366 transitions. [2024-11-09 00:43:39,969 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 366 transitions. [2024-11-09 00:43:39,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:43:39,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:39,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:39,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:40,020 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-09 00:43:41,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:41,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 260 states and 362 transitions. [2024-11-09 00:43:41,336 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 362 transitions. [2024-11-09 00:43:41,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:43:41,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:41,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:41,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:42,330 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:43:46,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:46,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 264 states and 371 transitions. [2024-11-09 00:43:46,815 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 371 transitions. [2024-11-09 00:43:46,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:43:46,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:46,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:46,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:47,019 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-11-09 00:43:51,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:51,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 268 states and 375 transitions. [2024-11-09 00:43:51,169 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 375 transitions. [2024-11-09 00:43:51,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:43:51,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:51,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:51,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:51,219 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-09 00:43:55,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:55,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 268 states and 374 transitions. [2024-11-09 00:43:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 374 transitions. [2024-11-09 00:43:55,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:43:55,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:55,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:55,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:55,827 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-09 00:43:58,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:58,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 268 states and 373 transitions. [2024-11-09 00:43:58,946 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 373 transitions. [2024-11-09 00:43:58,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:43:58,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:58,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:58,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:00,249 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:02,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:02,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 272 states and 385 transitions. [2024-11-09 00:44:02,869 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 385 transitions. [2024-11-09 00:44:02,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:44:02,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:02,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:02,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:02,941 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-09 00:44:05,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:05,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 272 states and 384 transitions. [2024-11-09 00:44:05,428 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 384 transitions. [2024-11-09 00:44:05,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:44:05,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:05,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:05,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:05,466 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-09 00:44:07,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:07,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 275 states and 386 transitions. [2024-11-09 00:44:07,845 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 386 transitions. [2024-11-09 00:44:07,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:44:07,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:07,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:07,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:07,891 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-09 00:44:09,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:09,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 275 states and 382 transitions. [2024-11-09 00:44:09,461 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 382 transitions. [2024-11-09 00:44:09,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:44:09,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:09,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:09,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:10,607 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:44:16,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:16,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 279 states and 391 transitions. [2024-11-09 00:44:16,232 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 391 transitions. [2024-11-09 00:44:16,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:44:16,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:16,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:16,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:16,303 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-09 00:44:21,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:21,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 283 states and 395 transitions. [2024-11-09 00:44:21,673 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 395 transitions. [2024-11-09 00:44:21,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:44:21,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:21,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:21,731 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-09 00:44:27,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:27,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 283 states and 394 transitions. [2024-11-09 00:44:27,020 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 394 transitions. [2024-11-09 00:44:27,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:44:27,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:27,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:27,096 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-09 00:44:30,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:30,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 283 states and 393 transitions. [2024-11-09 00:44:30,061 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 393 transitions. [2024-11-09 00:44:30,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:44:30,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:30,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:30,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:31,374 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:34,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:34,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 287 states and 405 transitions. [2024-11-09 00:44:34,396 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 405 transitions. [2024-11-09 00:44:34,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:44:34,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:34,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:34,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:34,447 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-09 00:44:37,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:37,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 287 states and 404 transitions. [2024-11-09 00:44:37,756 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 404 transitions. [2024-11-09 00:44:37,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:44:37,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:37,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:37,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:37,805 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-09 00:44:41,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 290 states and 406 transitions. [2024-11-09 00:44:41,518 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 406 transitions. [2024-11-09 00:44:41,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:44:41,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:41,592 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-09 00:44:43,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 290 states and 402 transitions. [2024-11-09 00:44:43,810 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 402 transitions. [2024-11-09 00:44:43,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:44:43,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:43,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:43,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:45,571 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:44:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:52,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 294 states and 411 transitions. [2024-11-09 00:44:52,136 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 411 transitions. [2024-11-09 00:44:52,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:44:52,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:52,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:52,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:52,223 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-11-09 00:44:58,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:58,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 298 states and 415 transitions. [2024-11-09 00:44:58,072 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 415 transitions. [2024-11-09 00:44:58,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:44:58,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:58,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:58,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:58,291 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-09 00:45:04,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:04,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 298 states and 414 transitions. [2024-11-09 00:45:04,424 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 414 transitions. [2024-11-09 00:45:04,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:45:04,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:04,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:04,524 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-09 00:45:08,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:08,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 298 states and 413 transitions. [2024-11-09 00:45:08,784 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 413 transitions. [2024-11-09 00:45:08,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:45:08,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:08,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:08,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:10,352 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:13,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:13,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 302 states and 425 transitions. [2024-11-09 00:45:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 425 transitions. [2024-11-09 00:45:13,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:45:13,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:13,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:13,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:13,500 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2024-11-09 00:45:16,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:16,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 302 states and 424 transitions. [2024-11-09 00:45:16,567 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 424 transitions. [2024-11-09 00:45:16,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:45:16,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:16,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:16,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:16,614 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-09 00:45:19,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:19,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 305 states and 426 transitions. [2024-11-09 00:45:19,642 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 426 transitions. [2024-11-09 00:45:19,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:45:19,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:19,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:19,709 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-11-09 00:45:21,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:21,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 305 states and 422 transitions. [2024-11-09 00:45:21,901 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 422 transitions. [2024-11-09 00:45:21,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:45:21,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:21,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:21,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:24,225 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:45:31,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 309 states and 431 transitions. [2024-11-09 00:45:31,354 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 431 transitions. [2024-11-09 00:45:31,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:45:31,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:31,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:31,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:31,430 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 436 trivial. 0 not checked. [2024-11-09 00:45:37,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:37,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 313 states and 435 transitions. [2024-11-09 00:45:37,777 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 435 transitions. [2024-11-09 00:45:37,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:45:37,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:37,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:37,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:37,837 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-11-09 00:45:43,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:43,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 313 states and 434 transitions. [2024-11-09 00:45:43,554 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 434 transitions. [2024-11-09 00:45:43,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:45:43,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:43,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:43,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:43,700 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-09 00:45:48,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:48,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 313 states and 433 transitions. [2024-11-09 00:45:48,016 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 433 transitions. [2024-11-09 00:45:48,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:45:48,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:48,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:49,942 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:54,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:54,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 317 states and 445 transitions. [2024-11-09 00:45:54,450 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 445 transitions. [2024-11-09 00:45:54,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:45:54,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:54,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:54,571 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-09 00:45:59,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:59,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 317 states and 444 transitions. [2024-11-09 00:45:59,060 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 444 transitions. [2024-11-09 00:45:59,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:45:59,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:59,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:59,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:59,117 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-11-09 00:46:03,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:03,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 320 states and 446 transitions. [2024-11-09 00:46:03,224 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 446 transitions. [2024-11-09 00:46:03,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:46:03,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:03,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:03,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-09 00:46:05,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:05,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 320 states and 442 transitions. [2024-11-09 00:46:05,811 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 442 transitions. [2024-11-09 00:46:05,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:46:05,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:05,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:05,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:07,883 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:46:15,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:15,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 324 states and 451 transitions. [2024-11-09 00:46:15,107 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 451 transitions. [2024-11-09 00:46:15,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:46:15,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:15,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:15,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:15,165 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-09 00:46:20,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:20,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 328 states and 455 transitions. [2024-11-09 00:46:20,696 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 455 transitions. [2024-11-09 00:46:20,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:46:20,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:20,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:20,845 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-09 00:46:26,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:26,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 328 states and 454 transitions. [2024-11-09 00:46:26,585 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 454 transitions. [2024-11-09 00:46:26,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:46:26,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:26,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:26,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:26,694 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-09 00:46:30,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:30,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 328 states and 453 transitions. [2024-11-09 00:46:30,502 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 453 transitions. [2024-11-09 00:46:30,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:46:30,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:30,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:30,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:32,065 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:46:35,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:35,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 332 states and 465 transitions. [2024-11-09 00:46:35,534 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 465 transitions. [2024-11-09 00:46:35,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:46:35,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:35,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:35,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:35,735 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-09 00:46:38,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:38,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 332 states and 464 transitions. [2024-11-09 00:46:38,982 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 464 transitions. [2024-11-09 00:46:38,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:46:38,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:38,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:39,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:39,029 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-09 00:46:42,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:42,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 335 states and 466 transitions. [2024-11-09 00:46:42,422 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 466 transitions. [2024-11-09 00:46:42,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:46:42,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:42,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:42,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:42,473 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-09 00:46:44,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:44,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 335 states and 462 transitions. [2024-11-09 00:46:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 462 transitions. [2024-11-09 00:46:44,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:46:44,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:44,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:46,447 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:46:52,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:52,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 339 states and 471 transitions. [2024-11-09 00:46:52,846 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 471 transitions. [2024-11-09 00:46:52,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:46:52,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:52,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:52,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:52,908 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-09 00:46:59,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:59,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 343 states and 475 transitions. [2024-11-09 00:46:59,488 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 475 transitions. [2024-11-09 00:46:59,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:46:59,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:59,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:59,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:59,579 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-09 00:47:05,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:05,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 343 states and 474 transitions. [2024-11-09 00:47:05,950 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 474 transitions. [2024-11-09 00:47:05,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:47:05,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:05,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:05,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:06,053 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-11-09 00:47:09,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:09,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 343 states and 473 transitions. [2024-11-09 00:47:09,927 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 473 transitions. [2024-11-09 00:47:09,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:47:09,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:09,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:09,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:11,750 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:15,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:15,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 347 states and 485 transitions. [2024-11-09 00:47:15,503 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 485 transitions. [2024-11-09 00:47:15,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:47:15,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:15,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:15,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:15,552 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-09 00:47:19,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:19,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 347 states and 484 transitions. [2024-11-09 00:47:19,548 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 484 transitions. [2024-11-09 00:47:19,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:47:19,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:19,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:19,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:19,597 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-09 00:47:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:23,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 350 states and 486 transitions. [2024-11-09 00:47:23,519 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 486 transitions. [2024-11-09 00:47:23,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:47:23,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:23,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:23,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:23,593 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2024-11-09 00:47:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:25,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 350 states and 482 transitions. [2024-11-09 00:47:25,807 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 482 transitions. [2024-11-09 00:47:25,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:47:25,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:25,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:25,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:27,634 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:47:34,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:34,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 354 states and 491 transitions. [2024-11-09 00:47:34,224 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 491 transitions. [2024-11-09 00:47:34,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:47:34,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:34,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:34,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:34,295 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 631 trivial. 0 not checked. [2024-11-09 00:47:41,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:41,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 358 states and 495 transitions. [2024-11-09 00:47:41,011 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 495 transitions. [2024-11-09 00:47:41,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:47:41,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:41,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:41,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:41,076 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2024-11-09 00:47:47,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:47,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 358 states and 494 transitions. [2024-11-09 00:47:47,881 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 494 transitions. [2024-11-09 00:47:47,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:47:47,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:47,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-11-09 00:47:52,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:52,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 358 states and 493 transitions. [2024-11-09 00:47:52,588 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 493 transitions. [2024-11-09 00:47:52,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:47:52,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:52,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:52,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:54,577 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:58,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:58,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 362 states and 505 transitions. [2024-11-09 00:47:58,741 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 505 transitions. [2024-11-09 00:47:58,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:47:58,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:58,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:58,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:58,924 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 760 trivial. 0 not checked. [2024-11-09 00:48:02,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 362 states and 504 transitions. [2024-11-09 00:48:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 504 transitions. [2024-11-09 00:48:02,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:48:02,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:02,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:02,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:02,705 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2024-11-09 00:48:06,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:06,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 365 states and 506 transitions. [2024-11-09 00:48:06,929 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 506 transitions. [2024-11-09 00:48:06,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:48:06,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:06,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:06,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:06,999 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2024-11-09 00:48:09,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:09,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 365 states and 502 transitions. [2024-11-09 00:48:09,372 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 502 transitions. [2024-11-09 00:48:09,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:48:09,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:09,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:09,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:11,092 INFO L134 CoverageAnalysis]: Checked inductivity of 761 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:48:19,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:19,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 369 states and 511 transitions. [2024-11-09 00:48:19,288 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 511 transitions. [2024-11-09 00:48:19,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:48:19,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:19,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:19,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:19,361 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 704 trivial. 0 not checked. [2024-11-09 00:48:26,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:26,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 373 states and 515 transitions. [2024-11-09 00:48:26,431 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 515 transitions. [2024-11-09 00:48:26,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:48:26,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:26,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:26,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:26,495 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2024-11-09 00:48:32,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:32,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 373 states and 514 transitions. [2024-11-09 00:48:32,887 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 514 transitions. [2024-11-09 00:48:32,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:48:32,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:32,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:32,984 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 667 trivial. 0 not checked. [2024-11-09 00:48:37,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:37,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 373 states and 513 transitions. [2024-11-09 00:48:37,262 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 513 transitions. [2024-11-09 00:48:37,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:48:37,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:37,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:37,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:39,107 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:43,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:43,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 377 states and 525 transitions. [2024-11-09 00:48:43,265 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 525 transitions. [2024-11-09 00:48:43,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:48:43,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:43,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:43,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:43,315 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2024-11-09 00:48:47,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:47,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 377 states and 524 transitions. [2024-11-09 00:48:47,207 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 524 transitions. [2024-11-09 00:48:47,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:48:47,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:47,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:47,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:47,287 INFO L134 CoverageAnalysis]: Checked inductivity of 781 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2024-11-09 00:48:51,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:51,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 380 states and 526 transitions. [2024-11-09 00:48:51,298 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 526 transitions. [2024-11-09 00:48:51,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:48:51,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:51,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:51,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:51,368 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2024-11-09 00:48:53,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:53,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 380 states and 522 transitions. [2024-11-09 00:48:53,925 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 522 transitions. [2024-11-09 00:48:53,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:48:53,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:53,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:53,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:55,714 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:49:03,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:03,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 384 states and 531 transitions. [2024-11-09 00:49:03,614 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 531 transitions. [2024-11-09 00:49:03,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:49:03,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:03,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:03,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:04,411 INFO L134 CoverageAnalysis]: Checked inductivity of 781 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2024-11-09 00:51:26,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:26,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 466 states and 658 transitions. [2024-11-09 00:51:26,949 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 658 transitions. [2024-11-09 00:51:26,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:51:26,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:26,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:27,043 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2024-11-09 00:51:34,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:34,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 466 states and 657 transitions. [2024-11-09 00:51:34,830 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 657 transitions. [2024-11-09 00:51:34,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:51:34,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:34,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:34,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:34,928 INFO L134 CoverageAnalysis]: Checked inductivity of 781 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 742 trivial. 0 not checked. [2024-11-09 00:51:39,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:39,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 466 states and 656 transitions. [2024-11-09 00:51:39,848 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 656 transitions. [2024-11-09 00:51:39,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:51:39,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:39,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:39,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:42,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 1012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:47,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:47,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 470 states and 670 transitions. [2024-11-09 00:51:47,328 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 670 transitions. [2024-11-09 00:51:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:51:47,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:47,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:47,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:47,508 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 924 trivial. 0 not checked. [2024-11-09 00:51:52,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:52,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 470 states and 669 transitions. [2024-11-09 00:51:52,356 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 669 transitions. [2024-11-09 00:51:52,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:51:52,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:52,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:52,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:52,408 INFO L134 CoverageAnalysis]: Checked inductivity of 862 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2024-11-09 00:51:57,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:57,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 473 states and 671 transitions. [2024-11-09 00:51:57,427 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 671 transitions. [2024-11-09 00:51:57,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:51:57,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:57,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:57,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:57,484 INFO L134 CoverageAnalysis]: Checked inductivity of 968 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-11-09 00:52:00,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:00,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 473 states and 666 transitions. [2024-11-09 00:52:00,383 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 666 transitions. [2024-11-09 00:52:00,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:52:00,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:00,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:00,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:00,571 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2024-11-09 00:52:16,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:16,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 477 states and 670 transitions. [2024-11-09 00:52:16,098 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 670 transitions. [2024-11-09 00:52:16,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:52:16,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:16,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:16,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:18,575 INFO L134 CoverageAnalysis]: Checked inductivity of 925 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:52:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:27,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 481 states and 679 transitions. [2024-11-09 00:52:27,518 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 679 transitions. [2024-11-09 00:52:27,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:52:27,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:27,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:27,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:27,602 INFO L134 CoverageAnalysis]: Checked inductivity of 862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 862 trivial. 0 not checked. [2024-11-09 00:52:35,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:35,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 485 states and 683 transitions. [2024-11-09 00:52:35,880 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 683 transitions. [2024-11-09 00:52:35,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:52:35,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:35,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:35,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:35,959 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-11-09 00:52:44,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:44,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 485 states and 682 transitions. [2024-11-09 00:52:44,256 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 682 transitions. [2024-11-09 00:52:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:52:44,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:44,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:44,352 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 747 trivial. 0 not checked. [2024-11-09 00:52:49,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:49,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 485 states and 681 transitions. [2024-11-09 00:52:49,700 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 681 transitions. [2024-11-09 00:52:49,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:52:49,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:49,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:49,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:49,797 INFO L134 CoverageAnalysis]: Checked inductivity of 862 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 821 trivial. 0 not checked. [2024-11-09 00:52:55,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:55,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 485 states and 680 transitions. [2024-11-09 00:52:55,231 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 680 transitions. [2024-11-09 00:52:55,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:52:55,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:55,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:52:55,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:57,816 INFO L134 CoverageAnalysis]: Checked inductivity of 1104 backedges. 0 proven. 1104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:53:03,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:03,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 489 states and 694 transitions. [2024-11-09 00:53:03,533 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 694 transitions. [2024-11-09 00:53:03,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:53:03,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:03,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:03,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:03,617 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.