./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 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_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e2c31a6d36722edb2a8cb670626aeeca5f235139fff7eadbabd05db5fa398d5d --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-15 03:43:21,472 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:43:21,474 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:43:21,494 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:43:21,494 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:43:21,495 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:43:21,497 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:43:21,498 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:43:21,500 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:43:21,501 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:43:21,502 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:43:21,503 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:43:21,503 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:43:21,505 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:43:21,506 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:43:21,507 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:43:21,508 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:43:21,509 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:43:21,510 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:43:21,512 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:43:21,514 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:43:21,515 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:43:21,516 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:43:21,517 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:43:21,520 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:43:21,521 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:43:21,521 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:43:21,522 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:43:21,522 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:43:21,523 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:43:21,524 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:43:21,524 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:43:21,525 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:43:21,526 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:43:21,527 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:43:21,527 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:43:21,528 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:43:21,528 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:43:21,528 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:43:21,529 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:43:21,530 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:43:21,530 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-15 03:43:21,549 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:43:21,550 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:43:21,550 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:43:21,551 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:43:21,551 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:43:21,551 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:43:21,552 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:43:21,552 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-15 03:43:21,552 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 03:43:21,552 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-15 03:43:21,552 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:43:21,552 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:43:21,553 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:43:21,553 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:43:21,553 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-15 03:43:21,553 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:43:21,553 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:43:21,553 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:43:21,553 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:43:21,554 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:43:21,554 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:43:21,554 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:43:21,554 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:43:21,554 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:43:21,554 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:43:21,554 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 03:43:21,555 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 03:43:21,555 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:43:21,555 INFO L138 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_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e2c31a6d36722edb2a8cb670626aeeca5f235139fff7eadbabd05db5fa398d5d [2022-12-15 03:43:21,721 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:43:21,740 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:43:21,742 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:43:21,744 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:43:21,744 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:43:21,745 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c [2022-12-15 03:43:24,283 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:43:24,469 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:43:24,469 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c [2022-12-15 03:43:24,477 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/data/6f2899c58/463f9adab3be403c990ecf315f9b4ed4/FLAGde977a296 [2022-12-15 03:43:24,487 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/data/6f2899c58/463f9adab3be403c990ecf315f9b4ed4 [2022-12-15 03:43:24,489 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:43:24,490 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:43:24,491 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:43:24,491 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:43:24,493 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:43:24,494 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:43:24" (1/1) ... [2022-12-15 03:43:24,494 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7caa7a5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:24, skipping insertion in model container [2022-12-15 03:43:24,495 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:43:24" (1/1) ... [2022-12-15 03:43:24,500 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:43:24,540 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:43:24,779 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c[14519,14532] [2022-12-15 03:43:24,853 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:43:24,867 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:43:24,954 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.ufo.BOUNDED-6.pals.c.v+nlh-reducer.c[14519,14532] [2022-12-15 03:43:25,004 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:43:25,021 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:43:25,022 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25 WrapperNode [2022-12-15 03:43:25,022 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:43:25,023 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:43:25,023 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:43:25,023 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:43:25,030 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25" (1/1) ... [2022-12-15 03:43:25,047 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25" (1/1) ... [2022-12-15 03:43:25,094 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1183 [2022-12-15 03:43:25,094 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:43:25,095 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:43:25,095 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:43:25,095 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:43:25,103 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25" (1/1) ... [2022-12-15 03:43:25,103 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25" (1/1) ... [2022-12-15 03:43:25,106 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25" (1/1) ... [2022-12-15 03:43:25,106 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25" (1/1) ... [2022-12-15 03:43:25,114 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25" (1/1) ... [2022-12-15 03:43:25,119 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25" (1/1) ... [2022-12-15 03:43:25,121 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25" (1/1) ... [2022-12-15 03:43:25,124 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25" (1/1) ... [2022-12-15 03:43:25,127 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:43:25,128 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:43:25,128 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:43:25,128 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:43:25,128 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:43:25" (1/1) ... [2022-12-15 03:43:25,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:43:25,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:43:25,153 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:43:25,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_decea928-5ae7-4951-970a-e0e3dc6436c8/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:43:25,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:43:25,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 03:43:25,188 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:43:25,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:43:25,299 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:43:25,300 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:43:25,957 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:43:26,201 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:43:26,201 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:43:26,203 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:43:26 BoogieIcfgContainer [2022-12-15 03:43:26,203 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:43:26,204 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:43:26,204 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:43:26,211 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:43:26,211 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:43:26" (1/1) ... [2022-12-15 03:43:26,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:43:26,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:26,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 234 states and 397 transitions. [2022-12-15 03:43:26,263 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 397 transitions. [2022-12-15 03:43:26,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:43:26,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:26,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:26,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:27,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:27,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:27,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 240 states and 407 transitions. [2022-12-15 03:43:27,508 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 407 transitions. [2022-12-15 03:43:27,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-15 03:43:27,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:27,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:27,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:27,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:27,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:27,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 286 states and 498 transitions. [2022-12-15 03:43:27,882 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 498 transitions. [2022-12-15 03:43:27,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-15 03:43:27,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:27,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:27,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:28,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:28,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:28,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 284 states and 494 transitions. [2022-12-15 03:43:28,053 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 494 transitions. [2022-12-15 03:43:28,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-15 03:43:28,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:28,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:28,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:28,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:28,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:28,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 330 states and 586 transitions. [2022-12-15 03:43:28,452 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 586 transitions. [2022-12-15 03:43:28,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-15 03:43:28,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:28,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:28,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:28,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:28,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:28,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 329 states and 582 transitions. [2022-12-15 03:43:28,596 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 582 transitions. [2022-12-15 03:43:28,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-15 03:43:28,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:28,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:28,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:28,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:28,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 376 states and 676 transitions. [2022-12-15 03:43:28,918 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 676 transitions. [2022-12-15 03:43:28,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-15 03:43:28,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:28,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:28,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:29,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:29,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:29,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 374 states and 670 transitions. [2022-12-15 03:43:29,077 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 670 transitions. [2022-12-15 03:43:29,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-15 03:43:29,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:29,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:29,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:29,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:29,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:29,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 420 states and 760 transitions. [2022-12-15 03:43:29,542 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 760 transitions. [2022-12-15 03:43:29,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-12-15 03:43:29,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:29,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:29,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:29,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:29,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:29,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 410 states and 741 transitions. [2022-12-15 03:43:29,684 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 741 transitions. [2022-12-15 03:43:29,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:29,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:29,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:29,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:29,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:29,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:29,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 413 states and 746 transitions. [2022-12-15 03:43:29,832 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 746 transitions. [2022-12-15 03:43:29,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:29,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:29,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:29,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:29,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:29,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:29,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 414 states and 746 transitions. [2022-12-15 03:43:29,976 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 746 transitions. [2022-12-15 03:43:29,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:29,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:29,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:30,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:30,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:30,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:30,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 417 states and 751 transitions. [2022-12-15 03:43:30,100 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 751 transitions. [2022-12-15 03:43:30,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:30,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:30,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:30,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:32,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:32,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 464 states and 843 transitions. [2022-12-15 03:43:32,177 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 843 transitions. [2022-12-15 03:43:32,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:32,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:32,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:32,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:32,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:32,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:32,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 465 states and 843 transitions. [2022-12-15 03:43:32,278 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 843 transitions. [2022-12-15 03:43:32,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:32,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:32,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:32,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:32,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:32,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:32,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 466 states and 844 transitions. [2022-12-15 03:43:32,786 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 844 transitions. [2022-12-15 03:43:32,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:32,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:32,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:32,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:32,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:32,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:32,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 469 states and 849 transitions. [2022-12-15 03:43:32,870 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 849 transitions. [2022-12-15 03:43:32,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:32,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:32,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:32,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:32,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:33,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:33,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 477 states and 865 transitions. [2022-12-15 03:43:33,356 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 865 transitions. [2022-12-15 03:43:33,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:33,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:33,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:33,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:33,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:33,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:33,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 478 states and 865 transitions. [2022-12-15 03:43:33,443 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 865 transitions. [2022-12-15 03:43:33,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:33,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:33,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:33,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:33,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:34,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:34,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 526 states and 959 transitions. [2022-12-15 03:43:34,238 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 959 transitions. [2022-12-15 03:43:34,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:34,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:34,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:34,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:34,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:34,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 529 states and 964 transitions. [2022-12-15 03:43:34,317 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 964 transitions. [2022-12-15 03:43:34,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:34,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:34,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:34,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:34,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:38,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:38,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 576 states and 1055 transitions. [2022-12-15 03:43:38,784 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1055 transitions. [2022-12-15 03:43:38,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:38,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:38,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:38,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:38,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:38,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:38,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 577 states and 1055 transitions. [2022-12-15 03:43:38,866 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1055 transitions. [2022-12-15 03:43:38,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:38,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:38,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:39,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:44,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:44,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 584 states and 1068 transitions. [2022-12-15 03:43:44,255 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1068 transitions. [2022-12-15 03:43:44,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:44,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:44,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:44,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:44,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:44,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:44,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 587 states and 1073 transitions. [2022-12-15 03:43:44,380 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1073 transitions. [2022-12-15 03:43:44,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:44,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:44,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:44,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:44,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:44,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:44,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 591 states and 1079 transitions. [2022-12-15 03:43:44,467 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1079 transitions. [2022-12-15 03:43:44,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:44,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:44,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:44,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:44,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:44,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:44,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 595 states and 1085 transitions. [2022-12-15 03:43:44,722 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1085 transitions. [2022-12-15 03:43:44,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:44,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:44,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:44,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:44,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:44,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:44,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 596 states and 1085 transitions. [2022-12-15 03:43:44,815 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1085 transitions. [2022-12-15 03:43:44,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:44,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:44,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:44,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:44,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:45,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 640 states and 1170 transitions. [2022-12-15 03:43:45,642 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1170 transitions. [2022-12-15 03:43:45,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:45,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:45,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:45,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:45,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:45,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:45,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 643 states and 1175 transitions. [2022-12-15 03:43:45,736 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1175 transitions. [2022-12-15 03:43:45,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:45,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:45,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:45,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:46,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:46,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 643 states and 1174 transitions. [2022-12-15 03:43:46,280 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1174 transitions. [2022-12-15 03:43:46,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:46,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:46,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:46,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:46,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:46,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:46,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 644 states and 1180 transitions. [2022-12-15 03:43:46,769 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1180 transitions. [2022-12-15 03:43:46,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:46,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:46,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:46,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:46,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:46,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 645 states and 1180 transitions. [2022-12-15 03:43:46,987 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1180 transitions. [2022-12-15 03:43:46,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:46,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:46,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:47,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:47,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:47,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:47,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 646 states and 1180 transitions. [2022-12-15 03:43:47,110 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1180 transitions. [2022-12-15 03:43:47,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:47,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:47,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:47,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:47,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:49,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:49,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 694 states and 1277 transitions. [2022-12-15 03:43:49,254 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1277 transitions. [2022-12-15 03:43:49,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:49,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:49,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:49,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:49,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:58,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:58,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 700 states and 1289 transitions. [2022-12-15 03:43:58,754 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1289 transitions. [2022-12-15 03:43:58,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:58,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:58,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:58,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:58,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:59,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:59,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 701 states and 1289 transitions. [2022-12-15 03:43:59,103 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1289 transitions. [2022-12-15 03:43:59,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:59,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:59,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:59,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:59,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:59,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:59,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 704 states and 1294 transitions. [2022-12-15 03:43:59,663 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1294 transitions. [2022-12-15 03:43:59,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:59,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:59,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:59,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:59,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:59,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:59,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 706 states and 1297 transitions. [2022-12-15 03:43:59,747 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1297 transitions. [2022-12-15 03:43:59,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:59,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:59,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:59,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:59,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:43:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:43:59,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 703 states and 1291 transitions. [2022-12-15 03:43:59,858 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1291 transitions. [2022-12-15 03:43:59,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:43:59,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:43:59,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:43:59,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:43:59,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:03,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:03,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 750 states and 1384 transitions. [2022-12-15 03:44:03,988 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1384 transitions. [2022-12-15 03:44:03,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:44:03,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:03,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:04,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:04,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:04,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:04,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 751 states and 1385 transitions. [2022-12-15 03:44:04,093 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1385 transitions. [2022-12-15 03:44:04,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-12-15 03:44:04,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:04,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:04,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:04,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:13,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:13,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 756 states and 1392 transitions. [2022-12-15 03:44:13,828 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1392 transitions. [2022-12-15 03:44:13,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-15 03:44:13,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:13,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:13,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:14,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:15,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:15,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 751 states and 1383 transitions. [2022-12-15 03:44:15,753 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1383 transitions. [2022-12-15 03:44:15,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-15 03:44:15,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:15,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:16,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:19,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:19,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 751 states and 1382 transitions. [2022-12-15 03:44:19,863 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1382 transitions. [2022-12-15 03:44:19,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-15 03:44:19,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:19,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:19,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:20,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:23,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:23,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 751 states and 1381 transitions. [2022-12-15 03:44:23,923 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1381 transitions. [2022-12-15 03:44:23,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-12-15 03:44:23,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:23,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:23,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:24,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:27,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:27,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 751 states and 1380 transitions. [2022-12-15 03:44:27,296 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1380 transitions. [2022-12-15 03:44:27,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:27,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:27,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:27,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:27,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:29,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:29,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 794 states and 1465 transitions. [2022-12-15 03:44:29,631 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1465 transitions. [2022-12-15 03:44:29,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:29,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:29,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:29,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:29,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:30,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:30,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 816 states and 1505 transitions. [2022-12-15 03:44:30,603 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1505 transitions. [2022-12-15 03:44:30,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:30,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:30,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:30,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:30,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:30,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:30,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 817 states and 1505 transitions. [2022-12-15 03:44:30,696 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1505 transitions. [2022-12-15 03:44:30,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:30,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:30,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:30,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:30,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:32,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:32,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 859 states and 1588 transitions. [2022-12-15 03:44:32,521 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1588 transitions. [2022-12-15 03:44:32,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:32,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:32,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:32,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:32,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:33,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:33,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 878 states and 1626 transitions. [2022-12-15 03:44:33,615 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1626 transitions. [2022-12-15 03:44:33,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:33,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:33,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:33,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:33,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:34,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 900 states and 1666 transitions. [2022-12-15 03:44:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1666 transitions. [2022-12-15 03:44:34,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:34,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:34,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:34,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:34,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:34,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:34,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 901 states and 1666 transitions. [2022-12-15 03:44:34,793 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1666 transitions. [2022-12-15 03:44:34,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:34,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:34,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:34,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:34,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:37,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:37,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 939 states and 1742 transitions. [2022-12-15 03:44:37,172 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1742 transitions. [2022-12-15 03:44:37,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:37,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:37,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:37,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:39,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:39,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 954 states and 1773 transitions. [2022-12-15 03:44:39,024 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1773 transitions. [2022-12-15 03:44:39,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:39,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:39,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:39,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:39,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:39,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:39,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 976 states and 1813 transitions. [2022-12-15 03:44:39,405 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1813 transitions. [2022-12-15 03:44:39,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:39,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:39,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:39,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:39,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:41,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:41,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 976 states and 1812 transitions. [2022-12-15 03:44:41,165 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1812 transitions. [2022-12-15 03:44:41,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:41,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:41,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:41,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:47,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:47,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1026 states and 1913 transitions. [2022-12-15 03:44:47,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1913 transitions. [2022-12-15 03:44:47,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:47,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:47,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:47,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:48,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:48,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1028 states and 1916 transitions. [2022-12-15 03:44:48,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1916 transitions. [2022-12-15 03:44:48,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:48,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:48,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:48,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:52,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:52,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1053 states and 1962 transitions. [2022-12-15 03:44:52,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1962 transitions. [2022-12-15 03:44:52,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:52,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:52,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:52,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:52,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:57,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:57,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1100 states and 2054 transitions. [2022-12-15 03:44:57,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2054 transitions. [2022-12-15 03:44:57,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:57,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:57,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:57,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:57,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:58,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:58,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1117 states and 2086 transitions. [2022-12-15 03:44:58,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2086 transitions. [2022-12-15 03:44:58,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:58,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:58,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:58,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:58,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:44:59,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:44:59,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1120 states and 2088 transitions. [2022-12-15 03:44:59,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2088 transitions. [2022-12-15 03:44:59,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:44:59,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:44:59,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:44:59,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:44:59,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:00,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:00,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1123 states and 2093 transitions. [2022-12-15 03:45:00,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2093 transitions. [2022-12-15 03:45:00,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:00,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:00,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:00,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:00,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:05,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:05,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1169 states and 2180 transitions. [2022-12-15 03:45:05,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2180 transitions. [2022-12-15 03:45:06,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:06,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:06,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:06,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:06,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:06,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:06,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1167 states and 2171 transitions. [2022-12-15 03:45:06,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2171 transitions. [2022-12-15 03:45:06,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:06,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:06,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:06,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:06,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:06,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 1167 states and 2169 transitions. [2022-12-15 03:45:06,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2169 transitions. [2022-12-15 03:45:06,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:06,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:06,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:06,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:06,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:06,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:06,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 1168 states and 2169 transitions. [2022-12-15 03:45:06,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2169 transitions. [2022-12-15 03:45:06,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:06,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:06,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:06,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:06,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:06,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:06,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1157 states and 2149 transitions. [2022-12-15 03:45:06,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2149 transitions. [2022-12-15 03:45:06,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:06,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:06,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:06,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:06,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:13,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:13,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1206 states and 2245 transitions. [2022-12-15 03:45:13,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2245 transitions. [2022-12-15 03:45:13,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:13,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:13,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:13,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:17,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:17,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1231 states and 2290 transitions. [2022-12-15 03:45:17,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2290 transitions. [2022-12-15 03:45:17,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:17,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:17,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:17,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:17,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:18,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:18,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1234 states and 2295 transitions. [2022-12-15 03:45:18,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2295 transitions. [2022-12-15 03:45:18,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:18,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:18,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:18,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:18,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:18,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:18,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1233 states and 2287 transitions. [2022-12-15 03:45:18,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2287 transitions. [2022-12-15 03:45:18,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:18,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:18,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:18,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:18,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:19,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:19,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1234 states and 2287 transitions. [2022-12-15 03:45:19,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2287 transitions. [2022-12-15 03:45:19,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:19,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:19,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:19,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:19,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:19,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:19,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1237 states and 2292 transitions. [2022-12-15 03:45:19,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2292 transitions. [2022-12-15 03:45:19,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:19,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:19,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:19,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:19,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:25,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:25,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1283 states and 2382 transitions. [2022-12-15 03:45:25,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2382 transitions. [2022-12-15 03:45:25,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:25,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:25,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:25,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:30,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:30,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1326 states and 2462 transitions. [2022-12-15 03:45:30,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2462 transitions. [2022-12-15 03:45:30,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:30,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:30,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:30,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:30,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:30,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1327 states and 2462 transitions. [2022-12-15 03:45:30,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2462 transitions. [2022-12-15 03:45:30,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:30,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:30,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:30,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:30,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:30,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:30,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1323 states and 2453 transitions. [2022-12-15 03:45:30,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2453 transitions. [2022-12-15 03:45:30,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:30,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:30,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:30,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:30,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:30,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:30,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1326 states and 2458 transitions. [2022-12-15 03:45:30,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2458 transitions. [2022-12-15 03:45:30,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:30,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:30,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:30,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:30,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:30,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:30,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1328 states and 2459 transitions. [2022-12-15 03:45:30,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2459 transitions. [2022-12-15 03:45:30,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:30,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:30,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:30,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:30,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:30,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:30,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1246 states and 2299 transitions. [2022-12-15 03:45:30,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2299 transitions. [2022-12-15 03:45:30,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:30,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:30,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:30,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:30,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:30,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:30,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1249 states and 2304 transitions. [2022-12-15 03:45:30,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2304 transitions. [2022-12-15 03:45:30,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-12-15 03:45:30,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:30,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:30,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:30,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:30,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1251 states and 2305 transitions. [2022-12-15 03:45:30,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2305 transitions. [2022-12-15 03:45:30,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-12-15 03:45:30,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:30,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:30,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:30,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:35,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:35,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1117 states and 2049 transitions. [2022-12-15 03:45:35,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2049 transitions. [2022-12-15 03:45:35,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:35,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:35,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:35,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:35,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:35,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:35,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1120 states and 2054 transitions. [2022-12-15 03:45:35,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2054 transitions. [2022-12-15 03:45:35,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:35,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:35,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:35,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:35,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:35,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:35,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1121 states and 2054 transitions. [2022-12-15 03:45:35,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2054 transitions. [2022-12-15 03:45:35,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:35,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:35,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:35,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:35,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:36,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:36,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1124 states and 2059 transitions. [2022-12-15 03:45:36,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2059 transitions. [2022-12-15 03:45:36,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:36,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:36,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:36,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:36,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:36,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:36,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1127 states and 2064 transitions. [2022-12-15 03:45:36,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2064 transitions. [2022-12-15 03:45:36,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:36,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:36,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:36,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:36,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:36,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:36,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1128 states and 2064 transitions. [2022-12-15 03:45:36,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2064 transitions. [2022-12-15 03:45:36,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:36,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:36,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:36,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:36,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:41,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:41,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1133 states and 2073 transitions. [2022-12-15 03:45:41,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2073 transitions. [2022-12-15 03:45:41,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:41,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:41,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:41,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:41,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:42,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:42,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1136 states and 2078 transitions. [2022-12-15 03:45:42,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2078 transitions. [2022-12-15 03:45:42,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:42,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:42,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:42,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:42,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:42,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:42,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1137 states and 2078 transitions. [2022-12-15 03:45:42,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2078 transitions. [2022-12-15 03:45:42,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:42,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:42,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:42,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:42,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:42,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:42,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1141 states and 2087 transitions. [2022-12-15 03:45:42,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2087 transitions. [2022-12-15 03:45:42,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:42,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:42,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:42,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:42,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:43,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:43,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 1143 states and 2090 transitions. [2022-12-15 03:45:43,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2090 transitions. [2022-12-15 03:45:43,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:43,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:43,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:43,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:43,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:46,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:46,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1151 states and 2106 transitions. [2022-12-15 03:45:46,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2106 transitions. [2022-12-15 03:45:46,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:46,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:46,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:46,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:46,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:47,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:47,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1154 states and 2111 transitions. [2022-12-15 03:45:47,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2111 transitions. [2022-12-15 03:45:47,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:47,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:47,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:47,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:47,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:53,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:53,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1198 states and 2201 transitions. [2022-12-15 03:45:53,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2201 transitions. [2022-12-15 03:45:53,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:53,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:53,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:53,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:53,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:53,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:53,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1199 states and 2201 transitions. [2022-12-15 03:45:53,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2201 transitions. [2022-12-15 03:45:53,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:53,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:53,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:53,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:53,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:45:58,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:45:58,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 1211 states and 2221 transitions. [2022-12-15 03:45:58,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2221 transitions. [2022-12-15 03:45:58,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:45:58,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:45:58,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:45:58,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:45:59,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:46:00,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:00,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1212 states and 2229 transitions. [2022-12-15 03:46:00,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2229 transitions. [2022-12-15 03:46:00,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:46:00,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:00,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:00,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:00,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:46:01,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:01,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1213 states and 2234 transitions. [2022-12-15 03:46:01,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2234 transitions. [2022-12-15 03:46:01,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:46:01,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:01,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:01,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:02,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:46:03,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:03,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1218 states and 2242 transitions. [2022-12-15 03:46:03,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2242 transitions. [2022-12-15 03:46:03,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:46:03,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:03,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:03,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:03,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:46:04,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:04,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1219 states and 2242 transitions. [2022-12-15 03:46:04,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2242 transitions. [2022-12-15 03:46:04,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:46:04,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:04,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:04,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:04,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:46:05,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:05,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1221 states and 2245 transitions. [2022-12-15 03:46:05,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2245 transitions. [2022-12-15 03:46:05,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:46:05,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:05,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:05,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:05,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:46:05,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:05,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1217 states and 2236 transitions. [2022-12-15 03:46:05,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2236 transitions. [2022-12-15 03:46:05,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:46:05,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:05,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:05,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:05,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:46:11,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:11,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1212 states and 2227 transitions. [2022-12-15 03:46:11,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2227 transitions. [2022-12-15 03:46:11,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:46:11,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:11,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:12,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:46:25,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:25,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1039 states and 1899 transitions. [2022-12-15 03:46:25,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1899 transitions. [2022-12-15 03:46:25,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:46:25,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:25,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:25,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:25,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:46:30,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:30,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1065 states and 1948 transitions. [2022-12-15 03:46:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1948 transitions. [2022-12-15 03:46:30,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:46:30,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:30,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:30,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:30,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:46:32,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:32,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1072 states and 1962 transitions. [2022-12-15 03:46:32,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1962 transitions. [2022-12-15 03:46:32,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:46:32,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:32,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:32,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:32,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:46:32,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:46:32,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1074 states and 1966 transitions. [2022-12-15 03:46:32,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1966 transitions. [2022-12-15 03:46:32,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:46:32,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:46:32,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:46:32,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:46:33,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:00,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:00,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1074 states and 1965 transitions. [2022-12-15 03:47:00,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1965 transitions. [2022-12-15 03:47:00,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:00,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:00,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:00,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:00,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:01,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:01,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1076 states and 1965 transitions. [2022-12-15 03:47:01,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1965 transitions. [2022-12-15 03:47:01,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:01,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:01,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:01,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:01,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:05,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:05,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1078 states and 1972 transitions. [2022-12-15 03:47:05,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1972 transitions. [2022-12-15 03:47:05,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:05,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:05,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:05,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:05,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:06,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:06,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1078 states and 1970 transitions. [2022-12-15 03:47:06,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1970 transitions. [2022-12-15 03:47:06,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:06,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:06,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:06,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:07,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:10,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:10,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1080 states and 1976 transitions. [2022-12-15 03:47:10,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1976 transitions. [2022-12-15 03:47:10,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:10,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:10,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:11,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:11,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:12,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:12,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1081 states and 1978 transitions. [2022-12-15 03:47:12,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1978 transitions. [2022-12-15 03:47:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:12,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:12,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:12,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:12,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:13,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:13,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1082 states and 1980 transitions. [2022-12-15 03:47:13,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1980 transitions. [2022-12-15 03:47:13,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:13,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:13,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:13,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:14,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:14,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1082 states and 1979 transitions. [2022-12-15 03:47:14,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1979 transitions. [2022-12-15 03:47:14,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:14,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:14,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:14,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:14,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:14,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:14,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1083 states and 1979 transitions. [2022-12-15 03:47:14,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1979 transitions. [2022-12-15 03:47:14,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:14,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:14,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:15,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:16,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:32,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:32,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1136 states and 2080 transitions. [2022-12-15 03:47:32,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2080 transitions. [2022-12-15 03:47:32,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:32,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:32,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:32,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:32,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:33,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:33,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1140 states and 2085 transitions. [2022-12-15 03:47:33,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2085 transitions. [2022-12-15 03:47:33,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:33,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:33,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:33,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:41,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:41,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 1165 states and 2132 transitions. [2022-12-15 03:47:41,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2132 transitions. [2022-12-15 03:47:41,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:41,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:41,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:41,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:42,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:43,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:43,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1182 states and 2165 transitions. [2022-12-15 03:47:43,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2165 transitions. [2022-12-15 03:47:43,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:43,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:43,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:43,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:43,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:46,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:46,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1172 states and 2149 transitions. [2022-12-15 03:47:46,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2149 transitions. [2022-12-15 03:47:46,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:46,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:46,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:46,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:46,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:51,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:51,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1176 states and 2158 transitions. [2022-12-15 03:47:51,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2158 transitions. [2022-12-15 03:47:51,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:51,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:51,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:51,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:51,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:55,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:55,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1176 states and 2157 transitions. [2022-12-15 03:47:55,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2157 transitions. [2022-12-15 03:47:55,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:55,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:55,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:55,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:55,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:57,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:57,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1177 states and 2158 transitions. [2022-12-15 03:47:57,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2158 transitions. [2022-12-15 03:47:57,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:57,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:57,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:57,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:57,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:47:58,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:47:58,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1174 states and 2150 transitions. [2022-12-15 03:47:58,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2150 transitions. [2022-12-15 03:47:58,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:47:58,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:47:58,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:47:58,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:47:58,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:48:01,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:01,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1177 states and 2156 transitions. [2022-12-15 03:48:01,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2156 transitions. [2022-12-15 03:48:01,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:48:01,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:01,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:01,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:01,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:48:06,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:06,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1179 states and 2158 transitions. [2022-12-15 03:48:06,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2158 transitions. [2022-12-15 03:48:06,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:48:06,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:06,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:06,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:06,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:48:12,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:12,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 1188 states and 2177 transitions. [2022-12-15 03:48:12,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2177 transitions. [2022-12-15 03:48:12,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:48:12,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:12,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:12,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:12,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:48:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:18,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1189 states and 2179 transitions. [2022-12-15 03:48:18,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2179 transitions. [2022-12-15 03:48:18,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:48:18,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:18,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:18,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:18,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:48:20,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:20,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1188 states and 2176 transitions. [2022-12-15 03:48:20,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2176 transitions. [2022-12-15 03:48:20,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:48:20,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:20,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:20,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:20,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:48:28,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:28,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1233 states and 2264 transitions. [2022-12-15 03:48:28,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2264 transitions. [2022-12-15 03:48:28,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:48:28,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:28,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:28,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:28,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:48:29,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:29,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1235 states and 2265 transitions. [2022-12-15 03:48:29,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2265 transitions. [2022-12-15 03:48:29,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:48:29,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:29,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:29,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:30,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:48:39,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:39,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1277 states and 2347 transitions. [2022-12-15 03:48:39,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2347 transitions. [2022-12-15 03:48:39,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:48:39,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:39,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:39,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:40,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:48:56,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:56,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1275 states and 2343 transitions. [2022-12-15 03:48:56,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2343 transitions. [2022-12-15 03:48:56,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:48:56,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:56,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:56,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:48:58,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:58,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1275 states and 2342 transitions. [2022-12-15 03:48:58,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2342 transitions. [2022-12-15 03:48:58,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:48:58,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:58,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:58,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:58,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:48:58,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:48:58,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1276 states and 2342 transitions. [2022-12-15 03:48:58,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2342 transitions. [2022-12-15 03:48:58,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:48:58,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:48:58,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:48:58,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:48:58,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:49:00,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:00,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1278 states and 2347 transitions. [2022-12-15 03:49:00,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2347 transitions. [2022-12-15 03:49:00,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:49:00,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:00,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:00,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:00,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:49:02,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:02,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1278 states and 2345 transitions. [2022-12-15 03:49:02,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2345 transitions. [2022-12-15 03:49:02,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:49:02,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:02,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:02,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:02,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:49:12,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:12,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1320 states and 2429 transitions. [2022-12-15 03:49:12,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2429 transitions. [2022-12-15 03:49:12,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-15 03:49:12,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:12,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:12,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:12,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:49:20,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:20,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1325 states and 2436 transitions. [2022-12-15 03:49:20,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2436 transitions. [2022-12-15 03:49:20,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-15 03:49:20,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:20,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:20,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:20,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:49:28,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:28,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1331 states and 2447 transitions. [2022-12-15 03:49:28,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2447 transitions. [2022-12-15 03:49:28,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-15 03:49:28,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:28,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:28,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:28,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:49:38,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:38,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1338 states and 2459 transitions. [2022-12-15 03:49:38,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2459 transitions. [2022-12-15 03:49:38,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-15 03:49:38,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:38,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:38,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:49:39,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:39,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1339 states and 2460 transitions. [2022-12-15 03:49:39,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2460 transitions. [2022-12-15 03:49:39,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-15 03:49:39,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:39,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:39,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:39,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:49:47,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:47,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1339 states and 2459 transitions. [2022-12-15 03:49:47,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2459 transitions. [2022-12-15 03:49:47,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-15 03:49:47,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:47,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:47,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:47,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:49:49,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:49:49,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1339 states and 2458 transitions. [2022-12-15 03:49:49,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2458 transitions. [2022-12-15 03:49:49,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-15 03:49:49,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:49:49,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:49:49,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:49:50,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:50:03,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:50:03,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1334 states and 2449 transitions. [2022-12-15 03:50:03,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2449 transitions. [2022-12-15 03:50:03,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-15 03:50:03,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:50:03,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:50:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:50:04,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:50:24,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:50:24,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1336 states and 2451 transitions. [2022-12-15 03:50:24,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2451 transitions. [2022-12-15 03:50:24,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-15 03:50:24,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:50:24,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:50:24,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:50:24,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:50:35,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:50:35,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1338 states and 2453 transitions. [2022-12-15 03:50:35,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2453 transitions. [2022-12-15 03:50:35,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-15 03:50:35,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:50:35,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:50:35,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:50:35,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:50:37,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:50:37,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1329 states and 2436 transitions. [2022-12-15 03:50:37,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2436 transitions. [2022-12-15 03:50:37,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-12-15 03:50:37,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:50:37,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:50:37,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:50:37,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:50:49,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:50:49,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1318 states and 2417 transitions. [2022-12-15 03:50:49,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2417 transitions. [2022-12-15 03:50:49,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:50:49,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:50:49,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:50:49,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:50:49,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:50:52,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:50:52,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1321 states and 2420 transitions. [2022-12-15 03:50:52,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2420 transitions. [2022-12-15 03:50:52,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:50:52,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:50:52,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:50:52,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:50:52,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:50:54,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:50:54,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1322 states and 2420 transitions. [2022-12-15 03:50:54,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2420 transitions. [2022-12-15 03:50:54,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:50:54,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:50:54,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:50:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:50:54,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:00,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:00,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1364 states and 2507 transitions. [2022-12-15 03:51:00,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2507 transitions. [2022-12-15 03:51:00,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:00,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:00,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:00,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:00,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:03,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:03,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1386 states and 2547 transitions. [2022-12-15 03:51:03,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2547 transitions. [2022-12-15 03:51:03,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:03,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:03,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:03,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:05,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:05,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1387 states and 2547 transitions. [2022-12-15 03:51:05,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2547 transitions. [2022-12-15 03:51:05,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:05,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:05,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:05,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:05,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:07,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:07,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1388 states and 2547 transitions. [2022-12-15 03:51:07,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2547 transitions. [2022-12-15 03:51:07,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:07,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:07,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:07,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:12,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:12,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1413 states and 2598 transitions. [2022-12-15 03:51:12,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2598 transitions. [2022-12-15 03:51:12,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:12,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:12,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:12,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:12,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:18,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:18,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1430 states and 2632 transitions. [2022-12-15 03:51:18,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2632 transitions. [2022-12-15 03:51:18,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:18,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:18,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:18,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:18,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:22,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:22,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1453 states and 2678 transitions. [2022-12-15 03:51:22,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2678 transitions. [2022-12-15 03:51:22,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:22,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:22,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:22,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:22,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:22,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1454 states and 2679 transitions. [2022-12-15 03:51:22,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2679 transitions. [2022-12-15 03:51:22,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:22,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:22,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:22,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:22,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:24,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:24,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1473 states and 2714 transitions. [2022-12-15 03:51:24,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2714 transitions. [2022-12-15 03:51:24,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:24,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:24,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:24,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:24,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:25,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:25,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1471 states and 2708 transitions. [2022-12-15 03:51:25,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2708 transitions. [2022-12-15 03:51:25,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:25,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:25,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:25,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:25,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:30,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:30,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1513 states and 2788 transitions. [2022-12-15 03:51:30,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2788 transitions. [2022-12-15 03:51:30,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:30,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:30,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:30,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:30,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:35,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:35,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1557 states and 2874 transitions. [2022-12-15 03:51:35,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2874 transitions. [2022-12-15 03:51:35,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:35,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:35,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:35,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:35,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:38,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:38,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1579 states and 2914 transitions. [2022-12-15 03:51:38,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2914 transitions. [2022-12-15 03:51:38,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:38,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:38,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:38,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:38,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:40,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:40,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1580 states and 2918 transitions. [2022-12-15 03:51:40,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2918 transitions. [2022-12-15 03:51:40,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:40,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:40,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:40,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:40,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:50,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:50,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1623 states and 2999 transitions. [2022-12-15 03:51:50,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2999 transitions. [2022-12-15 03:51:50,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:50,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:50,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:50,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:50,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:50,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1624 states and 3000 transitions. [2022-12-15 03:51:50,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 3000 transitions. [2022-12-15 03:51:50,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:50,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:50,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:50,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:50,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:56,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:56,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1646 states and 3043 transitions. [2022-12-15 03:51:56,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 3043 transitions. [2022-12-15 03:51:56,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:56,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:56,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:56,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:56,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:51:58,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:51:58,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1665 states and 3078 transitions. [2022-12-15 03:51:58,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 3078 transitions. [2022-12-15 03:51:58,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:51:58,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:51:58,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:51:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:51:58,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:02,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:02,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1665 states and 3077 transitions. [2022-12-15 03:52:02,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 3077 transitions. [2022-12-15 03:52:02,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:02,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:02,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:02,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:02,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:06,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:06,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1664 states and 3072 transitions. [2022-12-15 03:52:06,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 3072 transitions. [2022-12-15 03:52:06,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:06,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:06,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:06,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:06,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:09,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:09,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1681 states and 3106 transitions. [2022-12-15 03:52:09,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 3106 transitions. [2022-12-15 03:52:09,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:09,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:09,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:09,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:09,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:09,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:09,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1698 states and 3137 transitions. [2022-12-15 03:52:09,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 3137 transitions. [2022-12-15 03:52:09,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:09,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:09,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:09,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:09,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:16,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:16,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1723 states and 3181 transitions. [2022-12-15 03:52:16,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 3181 transitions. [2022-12-15 03:52:16,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:16,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:16,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:16,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:16,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:17,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:17,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1723 states and 3179 transitions. [2022-12-15 03:52:17,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 3179 transitions. [2022-12-15 03:52:17,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:17,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:17,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:17,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:17,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:18,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:18,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1698 states and 3130 transitions. [2022-12-15 03:52:18,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 3130 transitions. [2022-12-15 03:52:18,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:18,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:18,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:18,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:18,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:21,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:21,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1699 states and 3131 transitions. [2022-12-15 03:52:21,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 3131 transitions. [2022-12-15 03:52:21,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:21,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:21,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:21,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:21,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:33,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:33,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1745 states and 3216 transitions. [2022-12-15 03:52:33,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 3216 transitions. [2022-12-15 03:52:33,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:33,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:33,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:33,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:33,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:46,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:46,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1774 states and 3270 transitions. [2022-12-15 03:52:46,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3270 transitions. [2022-12-15 03:52:46,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:46,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:46,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:46,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:46,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:51,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:51,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1776 states and 3272 transitions. [2022-12-15 03:52:51,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3272 transitions. [2022-12-15 03:52:51,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:51,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:51,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:52,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:52,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1600 states and 2925 transitions. [2022-12-15 03:52:52,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2925 transitions. [2022-12-15 03:52:52,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:52:52,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:52,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:52,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:52,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:10,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:10,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1635 states and 2993 transitions. [2022-12-15 03:53:10,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2993 transitions. [2022-12-15 03:53:10,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:53:10,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:10,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:10,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:10,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:21,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:21,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1678 states and 3071 transitions. [2022-12-15 03:53:21,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 3071 transitions. [2022-12-15 03:53:21,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:53:21,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:21,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:21,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:21,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:27,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:27,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1681 states and 3073 transitions. [2022-12-15 03:53:27,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 3073 transitions. [2022-12-15 03:53:27,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:53:27,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:27,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:27,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:27,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:32,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:32,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1679 states and 3070 transitions. [2022-12-15 03:53:32,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 3070 transitions. [2022-12-15 03:53:32,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:53:32,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:32,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:32,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:32,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:43,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:43,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1703 states and 3117 transitions. [2022-12-15 03:53:43,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3117 transitions. [2022-12-15 03:53:43,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:53:43,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:43,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:43,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:43,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:52,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:52,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1742 states and 3200 transitions. [2022-12-15 03:53:52,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 3200 transitions. [2022-12-15 03:53:52,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:53:52,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:52,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:52,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:52,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:56,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:56,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1757 states and 3229 transitions. [2022-12-15 03:53:56,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3229 transitions. [2022-12-15 03:53:56,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:53:56,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:56,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:56,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:56,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:00,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:00,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1760 states and 3234 transitions. [2022-12-15 03:54:00,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3234 transitions. [2022-12-15 03:54:00,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:00,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:00,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:00,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:00,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:07,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:07,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1780 states and 3272 transitions. [2022-12-15 03:54:07,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3272 transitions. [2022-12-15 03:54:07,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:07,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:07,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:07,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:07,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:10,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:10,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1795 states and 3300 transitions. [2022-12-15 03:54:10,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3300 transitions. [2022-12-15 03:54:10,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:10,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:10,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:10,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:10,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:10,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:10,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1796 states and 3300 transitions. [2022-12-15 03:54:10,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3300 transitions. [2022-12-15 03:54:10,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:10,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:10,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:10,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:10,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:16,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:16,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1818 states and 3344 transitions. [2022-12-15 03:54:16,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3344 transitions. [2022-12-15 03:54:16,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:16,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:16,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:16,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:16,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:30,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:30,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1856 states and 3422 transitions. [2022-12-15 03:54:30,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3422 transitions. [2022-12-15 03:54:30,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:30,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:30,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:30,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:30,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:30,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:30,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1857 states and 3423 transitions. [2022-12-15 03:54:30,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3423 transitions. [2022-12-15 03:54:30,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:30,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:30,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:30,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:30,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:32,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:32,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1859 states and 3424 transitions. [2022-12-15 03:54:32,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3424 transitions. [2022-12-15 03:54:32,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:32,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:32,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:32,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:32,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:39,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:39,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1879 states and 3462 transitions. [2022-12-15 03:54:39,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3462 transitions. [2022-12-15 03:54:39,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:39,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:39,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:39,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:39,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:40,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:40,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1880 states and 3462 transitions. [2022-12-15 03:54:40,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3462 transitions. [2022-12-15 03:54:40,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:40,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:40,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:40,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:40,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:41,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:41,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1880 states and 3461 transitions. [2022-12-15 03:54:41,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3461 transitions. [2022-12-15 03:54:41,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:41,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:41,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:41,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:42,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:51,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:51,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1884 states and 3469 transitions. [2022-12-15 03:54:51,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3469 transitions. [2022-12-15 03:54:51,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:51,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:51,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:51,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:51,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:53,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:53,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1886 states and 3470 transitions. [2022-12-15 03:54:53,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3470 transitions. [2022-12-15 03:54:53,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:54:53,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:53,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:53,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:53,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:00,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:00,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1890 states and 3477 transitions. [2022-12-15 03:55:00,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3477 transitions. [2022-12-15 03:55:00,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:55:00,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:00,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:00,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:00,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:07,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:07,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1893 states and 3480 transitions. [2022-12-15 03:55:07,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3480 transitions. [2022-12-15 03:55:07,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:55:07,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:07,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:07,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:07,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:14,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:14,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1919 states and 3531 transitions. [2022-12-15 03:55:14,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3531 transitions. [2022-12-15 03:55:14,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:55:14,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:14,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:14,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:14,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:25,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:25,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1957 states and 3601 transitions. [2022-12-15 03:55:25,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3601 transitions. [2022-12-15 03:55:25,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:55:25,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:25,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:25,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:25,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:26,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:26,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1958 states and 3601 transitions. [2022-12-15 03:55:26,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3601 transitions. [2022-12-15 03:55:26,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-12-15 03:55:26,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:26,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:26,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:27,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:27,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1952 states and 3587 transitions. [2022-12-15 03:55:27,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3587 transitions. [2022-12-15 03:55:27,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-12-15 03:55:27,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:27,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:27,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:27,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:36,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:36,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1947 states and 3576 transitions. [2022-12-15 03:55:36,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3576 transitions. [2022-12-15 03:55:36,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-12-15 03:55:36,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:36,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:36,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:36,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:44,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1921 states and 3531 transitions. [2022-12-15 03:55:44,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3531 transitions. [2022-12-15 03:55:44,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-12-15 03:55:44,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:44,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:44,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:44,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:49,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1913 states and 3516 transitions. [2022-12-15 03:55:49,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3516 transitions. [2022-12-15 03:55:49,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-12-15 03:55:49,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:49,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:49,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:49,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:59,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:59,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1920 states and 3526 transitions. [2022-12-15 03:55:59,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3526 transitions. [2022-12-15 03:55:59,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-12-15 03:55:59,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:59,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:59,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:59,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:12,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:12,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1839 states and 3369 transitions. [2022-12-15 03:56:12,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3369 transitions. [2022-12-15 03:56:12,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-12-15 03:56:12,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:12,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:12,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:14,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:14,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1842 states and 3374 transitions. [2022-12-15 03:56:14,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3374 transitions. [2022-12-15 03:56:14,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-12-15 03:56:14,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:14,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:14,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:14,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:35,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:35,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1844 states and 3377 transitions. [2022-12-15 03:56:35,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3377 transitions. [2022-12-15 03:56:35,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2022-12-15 03:56:35,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:35,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:35,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:35,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:54,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:54,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1769 states and 3229 transitions. [2022-12-15 03:56:54,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3229 transitions. [2022-12-15 03:56:54,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-12-15 03:56:54,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:54,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:54,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:54,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:55,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:55,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1772 states and 3234 transitions. [2022-12-15 03:56:55,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 3234 transitions. [2022-12-15 03:56:55,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-12-15 03:56:55,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:55,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:55,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:55,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:55,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:55,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1773 states and 3234 transitions. [2022-12-15 03:56:55,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 3234 transitions. [2022-12-15 03:56:55,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-12-15 03:56:55,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:55,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:55,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:55,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:55,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:55,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1776 states and 3239 transitions. [2022-12-15 03:56:55,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3239 transitions. [2022-12-15 03:56:55,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-12-15 03:56:55,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:55,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:55,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:57,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.