./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.5.3.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.5.3.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL --witnessprinter.witness.filename witness --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 b0d8ea4cdc3bda15400d6e2244fcbd08f3d025311aec8ca34fc5cb14e8ad1264 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:26:28,515 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:26:28,628 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-19 03:26:28,636 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:26:28,637 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:26:28,669 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:26:28,670 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:26:28,670 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:26:28,671 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:26:28,672 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:26:28,673 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:26:28,673 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:26:28,674 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 03:26:28,674 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:26:28,675 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 03:26:28,675 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:26:28,676 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:26:28,676 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:26:28,677 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:26:28,677 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 03:26:28,678 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:26:28,680 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:26:28,680 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:26:28,680 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:26:28,681 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:26:28,681 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:26:28,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:26:28,682 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:26:28,682 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:26:28,683 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:26:28,683 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:26:28,684 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:26:28,684 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:26:28,684 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b0d8ea4cdc3bda15400d6e2244fcbd08f3d025311aec8ca34fc5cb14e8ad1264 [2023-11-19 03:26:28,941 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:26:28,962 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:26:28,964 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:26:28,966 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:26:28,966 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:26:28,967 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.5.3.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c [2023-11-19 03:26:32,050 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:26:32,439 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:26:32,440 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.5.3.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c [2023-11-19 03:26:32,467 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/data/795500b33/8cbfd2e42c89404b9fe3cb0a0279c387/FLAGddafbdfb5 [2023-11-19 03:26:32,481 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/data/795500b33/8cbfd2e42c89404b9fe3cb0a0279c387 [2023-11-19 03:26:32,484 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:26:32,486 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:26:32,487 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:26:32,487 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:26:32,492 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:26:32,493 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:26:32" (1/1) ... [2023-11-19 03:26:32,494 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d65e2f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:32, skipping insertion in model container [2023-11-19 03:26:32,495 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:26:32" (1/1) ... [2023-11-19 03:26:32,587 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:26:33,111 WARN L240 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_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.5.3.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c[22084,22097] [2023-11-19 03:26:33,299 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:26:33,340 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:26:33,503 WARN L240 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_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.5.3.ufo.BOUNDED-10.pals.c.v+cfa-reducer.c[22084,22097] [2023-11-19 03:26:33,594 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:26:33,623 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:26:33,623 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33 WrapperNode [2023-11-19 03:26:33,623 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:26:33,624 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:26:33,624 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:26:33,625 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:26:33,632 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33" (1/1) ... [2023-11-19 03:26:33,676 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33" (1/1) ... [2023-11-19 03:26:33,814 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2851 [2023-11-19 03:26:33,815 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:26:33,816 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:26:33,816 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:26:33,816 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:26:33,826 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33" (1/1) ... [2023-11-19 03:26:33,826 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33" (1/1) ... [2023-11-19 03:26:33,844 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33" (1/1) ... [2023-11-19 03:26:33,845 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33" (1/1) ... [2023-11-19 03:26:33,906 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33" (1/1) ... [2023-11-19 03:26:33,941 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33" (1/1) ... [2023-11-19 03:26:33,949 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33" (1/1) ... [2023-11-19 03:26:33,958 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33" (1/1) ... [2023-11-19 03:26:33,975 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:26:33,976 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:26:33,977 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:26:33,977 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:26:33,978 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:26:33" (1/1) ... [2023-11-19 03:26:33,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:26:33,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:26:34,007 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:26:34,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e35eb8c-c850-4b1d-8010-0d7b0aa3f4ca/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:26:34,054 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:26:34,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 03:26:34,055 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:26:34,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:26:34,303 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:26:34,305 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:26:36,392 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 03:26:37,170 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 03:26:37,171 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-19 03:26:37,187 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:26:37 BoogieIcfgContainer [2023-11-19 03:26:37,187 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 03:26:37,189 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 03:26:37,189 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 03:26:37,200 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 03:26:37,201 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:26:37" (1/1) ... [2023-11-19 03:26:37,212 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 03:26:37,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:37,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 626 states and 1063 transitions. [2023-11-19 03:26:37,307 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1063 transitions. [2023-11-19 03:26:37,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2023-11-19 03:26:37,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:37,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:37,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:38,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:38,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:38,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 628 states and 1065 transitions. [2023-11-19 03:26:38,399 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1065 transitions. [2023-11-19 03:26:38,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2023-11-19 03:26:38,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:38,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:38,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:38,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:38,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:38,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 631 states and 1070 transitions. [2023-11-19 03:26:38,963 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1070 transitions. [2023-11-19 03:26:38,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-11-19 03:26:38,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:38,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:39,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:39,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:39,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:39,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 640 states and 1091 transitions. [2023-11-19 03:26:39,561 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1091 transitions. [2023-11-19 03:26:39,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2023-11-19 03:26:39,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:39,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:39,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:39,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:40,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:40,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 650 states and 1114 transitions. [2023-11-19 03:26:40,479 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1114 transitions. [2023-11-19 03:26:40,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-19 03:26:40,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:40,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:40,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:40,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:40,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:40,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 653 states and 1119 transitions. [2023-11-19 03:26:40,753 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1119 transitions. [2023-11-19 03:26:40,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-19 03:26:40,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:40,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:40,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:41,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:41,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 654 states and 1119 transitions. [2023-11-19 03:26:41,060 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1119 transitions. [2023-11-19 03:26:41,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-19 03:26:41,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:41,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:41,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:41,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:41,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:41,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 657 states and 1124 transitions. [2023-11-19 03:26:41,369 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1124 transitions. [2023-11-19 03:26:41,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-19 03:26:41,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:41,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:41,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:41,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:41,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:41,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 658 states and 1124 transitions. [2023-11-19 03:26:41,607 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1124 transitions. [2023-11-19 03:26:41,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-19 03:26:41,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:41,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:41,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:41,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:41,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 661 states and 1129 transitions. [2023-11-19 03:26:41,850 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1129 transitions. [2023-11-19 03:26:41,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-19 03:26:41,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:41,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:41,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:42,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:42,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:42,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 662 states and 1129 transitions. [2023-11-19 03:26:42,152 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1129 transitions. [2023-11-19 03:26:42,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-19 03:26:42,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:42,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:42,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:42,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:42,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:42,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 665 states and 1134 transitions. [2023-11-19 03:26:42,420 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1134 transitions. [2023-11-19 03:26:42,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2023-11-19 03:26:42,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:42,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:42,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:42,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 666 states and 1134 transitions. [2023-11-19 03:26:42,700 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1134 transitions. [2023-11-19 03:26:42,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 03:26:42,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:42,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:42,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:43,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:43,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 669 states and 1139 transitions. [2023-11-19 03:26:43,041 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1139 transitions. [2023-11-19 03:26:43,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 03:26:43,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:43,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:43,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:43,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:43,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:43,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 670 states and 1139 transitions. [2023-11-19 03:26:43,356 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1139 transitions. [2023-11-19 03:26:43,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 03:26:43,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:43,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:43,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:43,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:43,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:43,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 673 states and 1144 transitions. [2023-11-19 03:26:43,653 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1144 transitions. [2023-11-19 03:26:43,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 03:26:43,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:43,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:43,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:43,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:43,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:43,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 674 states and 1144 transitions. [2023-11-19 03:26:43,930 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1144 transitions. [2023-11-19 03:26:43,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 03:26:43,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:43,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:43,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:44,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:44,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:44,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 677 states and 1149 transitions. [2023-11-19 03:26:44,245 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1149 transitions. [2023-11-19 03:26:44,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 03:26:44,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:44,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:44,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:44,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:44,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:44,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 678 states and 1149 transitions. [2023-11-19 03:26:44,534 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1149 transitions. [2023-11-19 03:26:44,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 03:26:44,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:44,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:44,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:44,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:44,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:44,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 681 states and 1154 transitions. [2023-11-19 03:26:44,900 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1154 transitions. [2023-11-19 03:26:44,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2023-11-19 03:26:44,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:44,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:44,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:45,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:45,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:45,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 682 states and 1154 transitions. [2023-11-19 03:26:45,218 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1154 transitions. [2023-11-19 03:26:45,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2023-11-19 03:26:45,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:45,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:45,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:45,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:46,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:46,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 698 states and 1193 transitions. [2023-11-19 03:26:46,061 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1193 transitions. [2023-11-19 03:26:46,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2023-11-19 03:26:46,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:46,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:46,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:47,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:47,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 715 states and 1234 transitions. [2023-11-19 03:26:47,774 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1234 transitions. [2023-11-19 03:26:47,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:47,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:47,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:47,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:48,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:48,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 718 states and 1239 transitions. [2023-11-19 03:26:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1239 transitions. [2023-11-19 03:26:48,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:48,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:48,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:48,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:48,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:48,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:48,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 719 states and 1239 transitions. [2023-11-19 03:26:48,278 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1239 transitions. [2023-11-19 03:26:48,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:48,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:48,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:48,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:48,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:48,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:48,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 722 states and 1244 transitions. [2023-11-19 03:26:48,494 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1244 transitions. [2023-11-19 03:26:48,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:48,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:48,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:48,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:48,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:48,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:48,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 723 states and 1244 transitions. [2023-11-19 03:26:48,701 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1244 transitions. [2023-11-19 03:26:48,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:48,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:48,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:48,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:48,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:48,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:48,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 726 states and 1249 transitions. [2023-11-19 03:26:48,928 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1249 transitions. [2023-11-19 03:26:48,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:48,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:48,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:48,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:49,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:49,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:49,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 727 states and 1249 transitions. [2023-11-19 03:26:49,146 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1249 transitions. [2023-11-19 03:26:49,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:49,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:49,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:49,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:49,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:49,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:49,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 730 states and 1254 transitions. [2023-11-19 03:26:49,351 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1254 transitions. [2023-11-19 03:26:49,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:49,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:49,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:49,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:49,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:49,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:49,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 731 states and 1254 transitions. [2023-11-19 03:26:49,624 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1254 transitions. [2023-11-19 03:26:49,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:49,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:49,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:49,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:49,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:49,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 734 states and 1259 transitions. [2023-11-19 03:26:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1259 transitions. [2023-11-19 03:26:49,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:49,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:49,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:49,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:50,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:50,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:50,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 735 states and 1259 transitions. [2023-11-19 03:26:50,072 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1259 transitions. [2023-11-19 03:26:50,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:50,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:50,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:50,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:50,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:50,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 738 states and 1264 transitions. [2023-11-19 03:26:50,274 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1264 transitions. [2023-11-19 03:26:50,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:50,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:50,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:50,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:50,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:50,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 739 states and 1264 transitions. [2023-11-19 03:26:50,498 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1264 transitions. [2023-11-19 03:26:50,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:50,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:50,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:50,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:50,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:50,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:50,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 742 states and 1269 transitions. [2023-11-19 03:26:50,715 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1269 transitions. [2023-11-19 03:26:50,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:50,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:50,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:50,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:50,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:50,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:50,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 743 states and 1269 transitions. [2023-11-19 03:26:50,914 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1269 transitions. [2023-11-19 03:26:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:50,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:50,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:51,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:51,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:51,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 746 states and 1274 transitions. [2023-11-19 03:26:51,139 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1274 transitions. [2023-11-19 03:26:51,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2023-11-19 03:26:51,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:51,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:51,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:51,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:51,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:51,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 747 states and 1274 transitions. [2023-11-19 03:26:51,352 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1274 transitions. [2023-11-19 03:26:51,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:51,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:51,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:51,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:51,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:51,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:51,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 750 states and 1279 transitions. [2023-11-19 03:26:51,614 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1279 transitions. [2023-11-19 03:26:51,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:51,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:51,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:51,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:51,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:51,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 751 states and 1279 transitions. [2023-11-19 03:26:51,873 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1279 transitions. [2023-11-19 03:26:51,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:51,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:51,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:51,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:52,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:52,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:52,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 754 states and 1284 transitions. [2023-11-19 03:26:52,140 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1284 transitions. [2023-11-19 03:26:52,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:52,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:52,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:52,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:52,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:52,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:52,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 755 states and 1284 transitions. [2023-11-19 03:26:52,384 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1284 transitions. [2023-11-19 03:26:52,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:52,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:52,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:52,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:52,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:52,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:52,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 758 states and 1289 transitions. [2023-11-19 03:26:52,643 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1289 transitions. [2023-11-19 03:26:52,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:52,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:52,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:52,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:52,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:52,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:52,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 759 states and 1289 transitions. [2023-11-19 03:26:52,957 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1289 transitions. [2023-11-19 03:26:52,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:52,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:52,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:53,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:53,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:53,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 762 states and 1294 transitions. [2023-11-19 03:26:53,237 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1294 transitions. [2023-11-19 03:26:53,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:53,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:53,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:53,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:53,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:53,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 763 states and 1294 transitions. [2023-11-19 03:26:53,520 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1294 transitions. [2023-11-19 03:26:53,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:53,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:53,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:53,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:53,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:53,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:53,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 766 states and 1299 transitions. [2023-11-19 03:26:53,800 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1299 transitions. [2023-11-19 03:26:53,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:53,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:53,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:53,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:54,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:54,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:54,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 767 states and 1299 transitions. [2023-11-19 03:26:54,078 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1299 transitions. [2023-11-19 03:26:54,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:54,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:54,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:54,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:54,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:54,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:54,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 770 states and 1304 transitions. [2023-11-19 03:26:54,340 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1304 transitions. [2023-11-19 03:26:54,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:54,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:54,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:54,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:54,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:54,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:54,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 771 states and 1304 transitions. [2023-11-19 03:26:54,618 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1304 transitions. [2023-11-19 03:26:54,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:54,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:54,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:54,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:54,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:54,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:54,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 774 states and 1309 transitions. [2023-11-19 03:26:54,881 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1309 transitions. [2023-11-19 03:26:54,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:54,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:55,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:55,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:55,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 775 states and 1309 transitions. [2023-11-19 03:26:55,169 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1309 transitions. [2023-11-19 03:26:55,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:55,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:55,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:55,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:55,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:55,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:55,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 778 states and 1314 transitions. [2023-11-19 03:26:55,428 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1314 transitions. [2023-11-19 03:26:55,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2023-11-19 03:26:55,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:55,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:55,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:55,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:55,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:55,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 779 states and 1314 transitions. [2023-11-19 03:26:55,690 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1314 transitions. [2023-11-19 03:26:55,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2023-11-19 03:26:55,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:55,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:55,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:55,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:26:57,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:26:57,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 802 states and 1371 transitions. [2023-11-19 03:26:57,379 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1371 transitions. [2023-11-19 03:26:57,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2023-11-19 03:26:57,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:26:57,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:26:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:26:57,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:00,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:00,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 826 states and 1430 transitions. [2023-11-19 03:27:00,412 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1430 transitions. [2023-11-19 03:27:00,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:00,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:00,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:00,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:00,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:00,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:00,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 829 states and 1435 transitions. [2023-11-19 03:27:00,668 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1435 transitions. [2023-11-19 03:27:00,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:00,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:00,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:00,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:00,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:00,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 830 states and 1435 transitions. [2023-11-19 03:27:00,861 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1435 transitions. [2023-11-19 03:27:00,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:00,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:00,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:00,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:01,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:01,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:01,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 833 states and 1440 transitions. [2023-11-19 03:27:01,091 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1440 transitions. [2023-11-19 03:27:01,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:01,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:01,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:01,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:01,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:01,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:01,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 834 states and 1440 transitions. [2023-11-19 03:27:01,296 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1440 transitions. [2023-11-19 03:27:01,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:01,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:01,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:01,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:01,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:01,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:01,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 837 states and 1445 transitions. [2023-11-19 03:27:01,527 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1445 transitions. [2023-11-19 03:27:01,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:01,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:01,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:01,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:01,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:01,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:01,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 838 states and 1445 transitions. [2023-11-19 03:27:01,745 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1445 transitions. [2023-11-19 03:27:01,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:01,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:01,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:01,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:01,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:01,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 841 states and 1450 transitions. [2023-11-19 03:27:01,933 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1450 transitions. [2023-11-19 03:27:01,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:01,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:01,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:01,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:02,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:02,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:02,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 842 states and 1450 transitions. [2023-11-19 03:27:02,132 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1450 transitions. [2023-11-19 03:27:02,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:02,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:02,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:02,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:02,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:02,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:02,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 845 states and 1455 transitions. [2023-11-19 03:27:02,324 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1455 transitions. [2023-11-19 03:27:02,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:02,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:02,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:02,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:02,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:02,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 846 states and 1455 transitions. [2023-11-19 03:27:02,537 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1455 transitions. [2023-11-19 03:27:02,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:02,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:02,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:02,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:02,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:02,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:02,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 849 states and 1460 transitions. [2023-11-19 03:27:02,729 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1460 transitions. [2023-11-19 03:27:02,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:02,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:02,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:02,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:02,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:02,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:02,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 850 states and 1460 transitions. [2023-11-19 03:27:02,898 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1460 transitions. [2023-11-19 03:27:02,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:02,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:02,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:02,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:03,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:03,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:03,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 853 states and 1465 transitions. [2023-11-19 03:27:03,084 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1465 transitions. [2023-11-19 03:27:03,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:03,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:03,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:03,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:03,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:03,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:03,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 854 states and 1465 transitions. [2023-11-19 03:27:03,266 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1465 transitions. [2023-11-19 03:27:03,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:03,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:03,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:03,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:03,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:03,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 857 states and 1470 transitions. [2023-11-19 03:27:03,468 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1470 transitions. [2023-11-19 03:27:03,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:03,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:03,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:03,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:03,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:03,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 858 states and 1470 transitions. [2023-11-19 03:27:03,652 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1470 transitions. [2023-11-19 03:27:03,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:03,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:03,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:03,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:03,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:03,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:03,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 861 states and 1475 transitions. [2023-11-19 03:27:03,838 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1475 transitions. [2023-11-19 03:27:03,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:03,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:03,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:03,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:03,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:04,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:04,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 862 states and 1475 transitions. [2023-11-19 03:27:04,022 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1475 transitions. [2023-11-19 03:27:04,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:04,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:04,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:04,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:04,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:04,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:04,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 865 states and 1480 transitions. [2023-11-19 03:27:04,206 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1480 transitions. [2023-11-19 03:27:04,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:04,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:04,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:04,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:04,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:04,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:04,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 866 states and 1480 transitions. [2023-11-19 03:27:04,393 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1480 transitions. [2023-11-19 03:27:04,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:04,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:04,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:04,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:04,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:04,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:04,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 869 states and 1485 transitions. [2023-11-19 03:27:04,663 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1485 transitions. [2023-11-19 03:27:04,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:04,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:04,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:04,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:04,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:04,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:04,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 870 states and 1485 transitions. [2023-11-19 03:27:04,894 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1485 transitions. [2023-11-19 03:27:04,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:04,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:04,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:04,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:05,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:05,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:05,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 873 states and 1490 transitions. [2023-11-19 03:27:05,086 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1490 transitions. [2023-11-19 03:27:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2023-11-19 03:27:05,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:05,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:05,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:05,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:05,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:05,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 874 states and 1490 transitions. [2023-11-19 03:27:05,277 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1490 transitions. [2023-11-19 03:27:05,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:05,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:05,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:05,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:05,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:05,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:05,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 877 states and 1495 transitions. [2023-11-19 03:27:05,533 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1495 transitions. [2023-11-19 03:27:05,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:05,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:05,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:05,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:05,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:05,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:05,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 878 states and 1495 transitions. [2023-11-19 03:27:05,802 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1495 transitions. [2023-11-19 03:27:05,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:05,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:05,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:05,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:05,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:06,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:06,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 881 states and 1500 transitions. [2023-11-19 03:27:06,037 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1500 transitions. [2023-11-19 03:27:06,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:06,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:06,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:06,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:06,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:06,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:06,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 882 states and 1500 transitions. [2023-11-19 03:27:06,280 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1500 transitions. [2023-11-19 03:27:06,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:06,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:06,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:06,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:06,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:06,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:06,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 885 states and 1505 transitions. [2023-11-19 03:27:06,510 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1505 transitions. [2023-11-19 03:27:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:06,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:06,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:06,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:06,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:06,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 886 states and 1505 transitions. [2023-11-19 03:27:06,754 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1505 transitions. [2023-11-19 03:27:06,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:06,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:06,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:06,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:06,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:06,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 889 states and 1510 transitions. [2023-11-19 03:27:06,995 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1510 transitions. [2023-11-19 03:27:06,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:06,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:06,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:07,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:07,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:07,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:07,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 890 states and 1510 transitions. [2023-11-19 03:27:07,230 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1510 transitions. [2023-11-19 03:27:07,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:07,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:07,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:07,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:07,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:07,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:07,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 893 states and 1515 transitions. [2023-11-19 03:27:07,468 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1515 transitions. [2023-11-19 03:27:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:07,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:07,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:07,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:07,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:07,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:07,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 894 states and 1515 transitions. [2023-11-19 03:27:07,700 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1515 transitions. [2023-11-19 03:27:07,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:07,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:07,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:07,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:07,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:07,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:07,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 897 states and 1520 transitions. [2023-11-19 03:27:07,894 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1520 transitions. [2023-11-19 03:27:07,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:07,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:07,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:07,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:08,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:08,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:08,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 898 states and 1520 transitions. [2023-11-19 03:27:08,090 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1520 transitions. [2023-11-19 03:27:08,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:08,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:08,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:08,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:08,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:08,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:08,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 901 states and 1525 transitions. [2023-11-19 03:27:08,323 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1525 transitions. [2023-11-19 03:27:08,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:08,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:08,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:08,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:08,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:08,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:08,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 902 states and 1525 transitions. [2023-11-19 03:27:08,551 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1525 transitions. [2023-11-19 03:27:08,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:08,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:08,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:08,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:08,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:08,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 905 states and 1530 transitions. [2023-11-19 03:27:08,762 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1530 transitions. [2023-11-19 03:27:08,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:08,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:08,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:08,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:08,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:08,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:08,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 906 states and 1530 transitions. [2023-11-19 03:27:08,987 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1530 transitions. [2023-11-19 03:27:08,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:08,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:08,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:09,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:09,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:09,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 909 states and 1535 transitions. [2023-11-19 03:27:09,217 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1535 transitions. [2023-11-19 03:27:09,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:09,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:09,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:09,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:09,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:09,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 910 states and 1535 transitions. [2023-11-19 03:27:09,514 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1535 transitions. [2023-11-19 03:27:09,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:09,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:09,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:09,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:09,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:09,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 913 states and 1540 transitions. [2023-11-19 03:27:09,791 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1540 transitions. [2023-11-19 03:27:09,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:09,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:09,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:09,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:09,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:09,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:09,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 914 states and 1540 transitions. [2023-11-19 03:27:09,983 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1540 transitions. [2023-11-19 03:27:09,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:09,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:09,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:10,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:10,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:10,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:10,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 917 states and 1545 transitions. [2023-11-19 03:27:10,191 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1545 transitions. [2023-11-19 03:27:10,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:10,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:10,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:10,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:10,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:10,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:10,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 918 states and 1545 transitions. [2023-11-19 03:27:10,376 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1545 transitions. [2023-11-19 03:27:10,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:10,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:10,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:10,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:10,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:10,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:10,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 921 states and 1550 transitions. [2023-11-19 03:27:10,560 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1550 transitions. [2023-11-19 03:27:10,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2023-11-19 03:27:10,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:10,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:10,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:10,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:10,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:10,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 922 states and 1550 transitions. [2023-11-19 03:27:10,769 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1550 transitions. [2023-11-19 03:27:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2023-11-19 03:27:10,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:10,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:10,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:10,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 03:27:13,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:27:13,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 952 states and 1625 transitions. [2023-11-19 03:27:13,137 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1625 transitions. [2023-11-19 03:27:13,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2023-11-19 03:27:13,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:27:13,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:27:13,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:27:13,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.