./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV --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 012e1f5557529d9c6d354ecfc780b79f81b26027633a201d78f177083b7074d6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:44:01,861 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:44:01,946 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-11 23:44:01,951 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-11 23:44:01,951 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-11 23:44:01,977 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:44:01,978 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:44:01,979 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:44:01,979 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:44:01,980 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:44:01,981 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:44:01,981 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:44:01,982 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-11 23:44:01,982 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-11 23:44:01,983 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-11 23:44:01,983 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:44:01,984 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:44:01,985 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:44:01,985 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:44:01,986 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-11 23:44:01,986 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:44:01,987 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:44:01,987 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:44:01,988 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:44:01,989 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:44:01,989 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:44:01,990 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:44:01,990 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:44:01,990 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:44:01,991 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-11 23:44:01,991 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-11 23:44:01,992 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:44:01,992 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_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 012e1f5557529d9c6d354ecfc780b79f81b26027633a201d78f177083b7074d6 [2023-11-11 23:44:02,339 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:44:02,373 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:44:02,376 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:44:02,379 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:44:02,379 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:44:02,381 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c [2023-11-11 23:44:05,507 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:44:05,839 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:44:05,853 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c [2023-11-11 23:44:05,883 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/data/91323734d/a99d27c61cc0420aa22d5774a8600a43/FLAGc93d156b9 [2023-11-11 23:44:05,900 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/data/91323734d/a99d27c61cc0420aa22d5774a8600a43 [2023-11-11 23:44:05,910 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:44:05,914 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:44:05,915 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:44:05,916 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:44:05,920 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:44:05,921 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:44:05" (1/1) ... [2023-11-11 23:44:05,922 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@791a9ccf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:05, skipping insertion in model container [2023-11-11 23:44:05,923 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:44:05" (1/1) ... [2023-11-11 23:44:06,021 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:44:06,392 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_a4327473-c784-4387-9672-b0f09b01f1c1/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c[13674,13687] [2023-11-11 23:44:06,497 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:44:06,516 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:44:06,622 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_a4327473-c784-4387-9672-b0f09b01f1c1/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c[13674,13687] [2023-11-11 23:44:06,691 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:44:06,712 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:44:06,713 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06 WrapperNode [2023-11-11 23:44:06,713 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:44:06,714 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:44:06,715 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:44:06,715 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:44:06,724 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06" (1/1) ... [2023-11-11 23:44:06,751 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06" (1/1) ... [2023-11-11 23:44:06,846 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1427 [2023-11-11 23:44:06,852 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:44:06,853 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:44:06,854 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:44:06,854 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:44:06,865 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06" (1/1) ... [2023-11-11 23:44:06,865 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06" (1/1) ... [2023-11-11 23:44:06,875 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06" (1/1) ... [2023-11-11 23:44:06,875 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06" (1/1) ... [2023-11-11 23:44:06,910 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06" (1/1) ... [2023-11-11 23:44:06,948 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06" (1/1) ... [2023-11-11 23:44:06,966 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06" (1/1) ... [2023-11-11 23:44:06,987 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06" (1/1) ... [2023-11-11 23:44:07,007 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:44:07,008 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:44:07,009 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:44:07,009 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:44:07,010 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:44:06" (1/1) ... [2023-11-11 23:44:07,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:44:07,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:44:07,050 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:44:07,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a4327473-c784-4387-9672-b0f09b01f1c1/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:44:07,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:44:07,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-11 23:44:07,104 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:44:07,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:44:07,305 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:44:07,307 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:44:08,682 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:44:09,183 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:44:09,184 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-11 23:44:09,190 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:44:09 BoogieIcfgContainer [2023-11-11 23:44:09,190 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:44:09,191 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:44:09,192 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:44:09,202 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:44:09,203 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:44:09" (1/1) ... [2023-11-11 23:44:09,213 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:44:09,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:09,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 282 states and 463 transitions. [2023-11-11 23:44:09,280 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 463 transitions. [2023-11-11 23:44:09,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2023-11-11 23:44:09,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:09,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:09,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:10,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:10,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 284 states and 465 transitions. [2023-11-11 23:44:10,139 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 465 transitions. [2023-11-11 23:44:10,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:44:10,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:10,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:10,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:10,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:10,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 287 states and 470 transitions. [2023-11-11 23:44:10,694 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 470 transitions. [2023-11-11 23:44:10,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-11-11 23:44:10,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:10,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:10,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:10,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:11,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:11,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 296 states and 492 transitions. [2023-11-11 23:44:11,257 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 492 transitions. [2023-11-11 23:44:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-11-11 23:44:11,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:11,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:11,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:11,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:11,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:11,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 301 states and 501 transitions. [2023-11-11 23:44:11,881 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 501 transitions. [2023-11-11 23:44:11,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-11-11 23:44:11,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:11,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:11,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:12,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:12,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:12,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 303 states and 505 transitions. [2023-11-11 23:44:12,068 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 505 transitions. [2023-11-11 23:44:12,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-11-11 23:44:12,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:12,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:12,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:12,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:12,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:12,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 305 states and 509 transitions. [2023-11-11 23:44:12,324 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 509 transitions. [2023-11-11 23:44:12,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:44:12,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:12,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:12,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:12,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:13,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:13,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 315 states and 532 transitions. [2023-11-11 23:44:13,584 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 532 transitions. [2023-11-11 23:44:13,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-11-11 23:44:13,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:13,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:13,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:13,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:13,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:13,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 319 states and 538 transitions. [2023-11-11 23:44:13,832 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 538 transitions. [2023-11-11 23:44:13,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-11-11 23:44:13,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:13,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:13,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:13,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:13,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:13,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 320 states and 538 transitions. [2023-11-11 23:44:13,987 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 538 transitions. [2023-11-11 23:44:13,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-11-11 23:44:13,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:13,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:14,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:14,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:14,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:14,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 324 states and 544 transitions. [2023-11-11 23:44:14,161 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 544 transitions. [2023-11-11 23:44:14,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-11-11 23:44:14,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:14,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:14,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:14,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:14,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:14,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 328 states and 550 transitions. [2023-11-11 23:44:14,323 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 550 transitions. [2023-11-11 23:44:14,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-11-11 23:44:14,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:14,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:14,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:14,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:14,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 329 states and 550 transitions. [2023-11-11 23:44:14,477 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 550 transitions. [2023-11-11 23:44:14,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-11-11 23:44:14,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:14,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:14,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:14,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:14,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 330 states and 550 transitions. [2023-11-11 23:44:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 550 transitions. [2023-11-11 23:44:14,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-11-11 23:44:14,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:14,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:14,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:14,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:14,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:14,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 332 states and 553 transitions. [2023-11-11 23:44:14,798 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 553 transitions. [2023-11-11 23:44:14,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-11-11 23:44:14,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:14,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:14,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:14,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:14,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 330 states and 549 transitions. [2023-11-11 23:44:14,963 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 549 transitions. [2023-11-11 23:44:14,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-11-11 23:44:14,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:14,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:15,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:15,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:15,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:15,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 332 states and 552 transitions. [2023-11-11 23:44:15,159 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 552 transitions. [2023-11-11 23:44:15,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-11-11 23:44:15,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:15,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:15,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:15,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:16,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:16,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 348 states and 592 transitions. [2023-11-11 23:44:16,698 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 592 transitions. [2023-11-11 23:44:16,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-11-11 23:44:16,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:16,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:16,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:16,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:16,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:16,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 346 states and 588 transitions. [2023-11-11 23:44:16,893 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 588 transitions. [2023-11-11 23:44:16,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-11-11 23:44:16,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:16,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:16,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:17,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:17,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:17,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 350 states and 594 transitions. [2023-11-11 23:44:17,154 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 594 transitions. [2023-11-11 23:44:17,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-11-11 23:44:17,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:17,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:17,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:17,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:17,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:17,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 351 states and 594 transitions. [2023-11-11 23:44:17,388 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 594 transitions. [2023-11-11 23:44:17,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-11-11 23:44:17,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:17,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:17,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:17,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:17,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:17,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 355 states and 600 transitions. [2023-11-11 23:44:17,622 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 600 transitions. [2023-11-11 23:44:17,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-11-11 23:44:17,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:17,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:17,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:17,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:17,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:17,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 359 states and 606 transitions. [2023-11-11 23:44:17,837 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 606 transitions. [2023-11-11 23:44:17,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-11-11 23:44:17,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:17,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:17,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:18,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:18,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:18,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 360 states and 606 transitions. [2023-11-11 23:44:18,082 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 606 transitions. [2023-11-11 23:44:18,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-11-11 23:44:18,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:18,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:18,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:18,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:18,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:18,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 361 states and 606 transitions. [2023-11-11 23:44:18,294 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 606 transitions. [2023-11-11 23:44:18,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-11-11 23:44:18,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:18,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:18,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:20,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:20,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 373 states and 633 transitions. [2023-11-11 23:44:20,056 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 633 transitions. [2023-11-11 23:44:20,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-11-11 23:44:20,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:20,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:20,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:20,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 375 states and 637 transitions. [2023-11-11 23:44:20,213 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 637 transitions. [2023-11-11 23:44:20,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-11-11 23:44:20,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:20,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:20,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:20,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:20,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:20,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 377 states and 641 transitions. [2023-11-11 23:44:20,424 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 641 transitions. [2023-11-11 23:44:20,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-11-11 23:44:20,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:20,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:20,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:20,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:24,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:24,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 394 states and 682 transitions. [2023-11-11 23:44:24,167 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 682 transitions. [2023-11-11 23:44:24,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:24,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:24,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:24,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:24,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:24,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:24,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 398 states and 688 transitions. [2023-11-11 23:44:24,320 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 688 transitions. [2023-11-11 23:44:24,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:24,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:24,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:24,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:24,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:24,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:24,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 399 states and 688 transitions. [2023-11-11 23:44:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 688 transitions. [2023-11-11 23:44:24,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:24,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:24,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:24,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:24,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:24,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:24,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 403 states and 694 transitions. [2023-11-11 23:44:24,650 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 694 transitions. [2023-11-11 23:44:24,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:24,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:24,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:24,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:24,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:24,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:24,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 407 states and 700 transitions. [2023-11-11 23:44:24,807 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 700 transitions. [2023-11-11 23:44:24,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:24,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:24,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:24,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:24,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:24,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 408 states and 700 transitions. [2023-11-11 23:44:24,967 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 700 transitions. [2023-11-11 23:44:24,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:24,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:24,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:25,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:25,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:25,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:25,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 409 states and 700 transitions. [2023-11-11 23:44:25,110 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 700 transitions. [2023-11-11 23:44:25,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:25,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:25,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:25,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:25,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:25,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:25,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 413 states and 706 transitions. [2023-11-11 23:44:25,389 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 706 transitions. [2023-11-11 23:44:25,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:25,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:25,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:25,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:25,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 414 states and 706 transitions. [2023-11-11 23:44:25,548 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 706 transitions. [2023-11-11 23:44:25,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:25,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:25,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:25,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:25,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:25,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:25,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 418 states and 712 transitions. [2023-11-11 23:44:25,758 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 712 transitions. [2023-11-11 23:44:25,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:25,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:25,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:25,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:25,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:25,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:25,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 422 states and 718 transitions. [2023-11-11 23:44:25,932 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 718 transitions. [2023-11-11 23:44:25,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:25,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:25,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:25,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:26,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:26,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:26,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 423 states and 718 transitions. [2023-11-11 23:44:26,072 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 718 transitions. [2023-11-11 23:44:26,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-11-11 23:44:26,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:26,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:26,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:26,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 424 states and 718 transitions. [2023-11-11 23:44:26,204 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 718 transitions. [2023-11-11 23:44:26,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-11 23:44:26,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:26,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:26,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:26,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:26,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 428 states and 724 transitions. [2023-11-11 23:44:26,373 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 724 transitions. [2023-11-11 23:44:26,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-11 23:44:26,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:26,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:26,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:26,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:26,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:26,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 429 states and 724 transitions. [2023-11-11 23:44:26,523 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 724 transitions. [2023-11-11 23:44:26,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-11 23:44:26,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:26,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:26,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:26,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:26,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 433 states and 730 transitions. [2023-11-11 23:44:26,680 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 730 transitions. [2023-11-11 23:44:26,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-11 23:44:26,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:26,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:26,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:26,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:26,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:26,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 437 states and 736 transitions. [2023-11-11 23:44:26,833 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 736 transitions. [2023-11-11 23:44:26,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-11 23:44:26,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:26,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:26,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:26,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:26,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:26,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 438 states and 736 transitions. [2023-11-11 23:44:26,967 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 736 transitions. [2023-11-11 23:44:26,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-11 23:44:26,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:26,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:27,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:27,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:27,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:27,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 439 states and 736 transitions. [2023-11-11 23:44:27,120 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 736 transitions. [2023-11-11 23:44:27,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-11 23:44:27,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:27,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:27,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:27,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:27,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:27,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 441 states and 739 transitions. [2023-11-11 23:44:27,254 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 739 transitions. [2023-11-11 23:44:27,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-11 23:44:27,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:27,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:27,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:27,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:27,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 439 states and 735 transitions. [2023-11-11 23:44:27,388 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 735 transitions. [2023-11-11 23:44:27,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-11 23:44:27,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:27,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:27,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:27,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:27,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:27,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 440 states and 736 transitions. [2023-11-11 23:44:27,523 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 736 transitions. [2023-11-11 23:44:27,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-11 23:44:27,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:27,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:27,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:27,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:31,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:31,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 463 states and 794 transitions. [2023-11-11 23:44:31,369 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 794 transitions. [2023-11-11 23:44:31,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-11-11 23:44:31,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:31,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:31,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:31,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:31,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:31,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 462 states and 792 transitions. [2023-11-11 23:44:31,522 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 792 transitions. [2023-11-11 23:44:31,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:31,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:31,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:31,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:31,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:31,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:31,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 466 states and 798 transitions. [2023-11-11 23:44:31,735 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 798 transitions. [2023-11-11 23:44:31,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:31,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:31,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:31,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:31,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:31,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:31,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 467 states and 798 transitions. [2023-11-11 23:44:31,920 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 798 transitions. [2023-11-11 23:44:31,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:31,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:31,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:31,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:32,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:32,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:32,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 471 states and 804 transitions. [2023-11-11 23:44:32,139 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 804 transitions. [2023-11-11 23:44:32,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:32,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:32,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:32,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:32,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:32,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:32,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 475 states and 810 transitions. [2023-11-11 23:44:32,333 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 810 transitions. [2023-11-11 23:44:32,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:32,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:32,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:32,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:32,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:32,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:32,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 476 states and 810 transitions. [2023-11-11 23:44:32,513 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 810 transitions. [2023-11-11 23:44:32,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:32,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:32,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:32,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:32,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:32,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:32,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 477 states and 810 transitions. [2023-11-11 23:44:32,697 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 810 transitions. [2023-11-11 23:44:32,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:32,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:32,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:32,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:32,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:32,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 481 states and 816 transitions. [2023-11-11 23:44:32,956 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 816 transitions. [2023-11-11 23:44:32,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:32,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:32,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:32,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:33,056 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:33,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:33,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 482 states and 816 transitions. [2023-11-11 23:44:33,141 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 816 transitions. [2023-11-11 23:44:33,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:33,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:33,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:33,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:33,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:33,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:33,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 486 states and 822 transitions. [2023-11-11 23:44:33,386 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 822 transitions. [2023-11-11 23:44:33,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:33,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:33,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:33,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:33,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:33,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:33,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 490 states and 828 transitions. [2023-11-11 23:44:33,576 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 828 transitions. [2023-11-11 23:44:33,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:33,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:33,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:33,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:33,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:33,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 491 states and 828 transitions. [2023-11-11 23:44:33,785 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 828 transitions. [2023-11-11 23:44:33,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:33,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:33,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:33,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:33,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:33,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:33,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 492 states and 828 transitions. [2023-11-11 23:44:33,972 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 828 transitions. [2023-11-11 23:44:33,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:33,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:33,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:34,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:34,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:37,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:37,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 512 states and 876 transitions. [2023-11-11 23:44:37,879 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 876 transitions. [2023-11-11 23:44:37,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:37,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:37,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:37,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:37,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 514 states and 880 transitions. [2023-11-11 23:44:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 880 transitions. [2023-11-11 23:44:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-11-11 23:44:38,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:38,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:38,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:38,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:38,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:38,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 515 states and 881 transitions. [2023-11-11 23:44:38,160 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 881 transitions. [2023-11-11 23:44:38,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-11-11 23:44:38,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:38,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:38,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:38,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:46,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:46,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 539 states and 940 transitions. [2023-11-11 23:44:46,133 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 940 transitions. [2023-11-11 23:44:46,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:46,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:46,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:46,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:46,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:46,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:46,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 543 states and 946 transitions. [2023-11-11 23:44:46,326 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 946 transitions. [2023-11-11 23:44:46,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:46,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:46,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:46,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:46,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:46,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:46,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 544 states and 946 transitions. [2023-11-11 23:44:46,467 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 946 transitions. [2023-11-11 23:44:46,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:46,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:46,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:46,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:46,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:46,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:46,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 548 states and 952 transitions. [2023-11-11 23:44:46,623 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 952 transitions. [2023-11-11 23:44:46,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:46,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:46,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:46,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:46,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:46,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 552 states and 958 transitions. [2023-11-11 23:44:46,787 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 958 transitions. [2023-11-11 23:44:46,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:46,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:46,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:46,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:46,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 553 states and 958 transitions. [2023-11-11 23:44:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 958 transitions. [2023-11-11 23:44:46,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:46,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:46,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:46,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:47,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:47,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:47,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 554 states and 958 transitions. [2023-11-11 23:44:47,106 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 958 transitions. [2023-11-11 23:44:47,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:47,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:47,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:47,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:47,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:47,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:47,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 558 states and 964 transitions. [2023-11-11 23:44:47,305 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 964 transitions. [2023-11-11 23:44:47,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:47,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:47,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:47,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:47,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:47,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:47,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 559 states and 964 transitions. [2023-11-11 23:44:47,478 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 964 transitions. [2023-11-11 23:44:47,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:47,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:47,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:47,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:47,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:47,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 563 states and 970 transitions. [2023-11-11 23:44:47,628 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 970 transitions. [2023-11-11 23:44:47,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:47,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:47,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:47,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:47,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:47,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 567 states and 976 transitions. [2023-11-11 23:44:47,771 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 976 transitions. [2023-11-11 23:44:47,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:47,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:47,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:47,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:47,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:47,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:47,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 568 states and 976 transitions. [2023-11-11 23:44:47,915 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 976 transitions. [2023-11-11 23:44:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:47,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:47,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:48,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:48,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:48,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 569 states and 976 transitions. [2023-11-11 23:44:48,052 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 976 transitions. [2023-11-11 23:44:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:48,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:48,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:48,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:48,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:48,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:48,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 573 states and 982 transitions. [2023-11-11 23:44:48,503 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 982 transitions. [2023-11-11 23:44:48,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:48,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:48,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:48,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:48,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:48,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:48,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 577 states and 988 transitions. [2023-11-11 23:44:48,641 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 988 transitions. [2023-11-11 23:44:48,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:48,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:48,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:48,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:48,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:48,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 578 states and 988 transitions. [2023-11-11 23:44:48,775 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 988 transitions. [2023-11-11 23:44:48,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:48,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:48,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:48,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:48,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:48,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 579 states and 988 transitions. [2023-11-11 23:44:48,906 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 988 transitions. [2023-11-11 23:44:48,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:48,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:48,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:48,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:48,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:49,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:49,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 583 states and 994 transitions. [2023-11-11 23:44:49,049 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 994 transitions. [2023-11-11 23:44:49,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-11-11 23:44:49,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:49,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:49,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:49,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:49,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:49,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 584 states and 994 transitions. [2023-11-11 23:44:49,192 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 994 transitions. [2023-11-11 23:44:49,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-11 23:44:49,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:49,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:49,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:49,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:49,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:49,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 588 states and 1000 transitions. [2023-11-11 23:44:49,379 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1000 transitions. [2023-11-11 23:44:49,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-11 23:44:49,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:49,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:49,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:49,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:49,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:49,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 589 states and 1000 transitions. [2023-11-11 23:44:49,517 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1000 transitions. [2023-11-11 23:44:49,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-11 23:44:49,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:49,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:49,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:49,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:49,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 593 states and 1006 transitions. [2023-11-11 23:44:49,670 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1006 transitions. [2023-11-11 23:44:49,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-11 23:44:49,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:49,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:49,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:49,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:49,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 597 states and 1012 transitions. [2023-11-11 23:44:49,833 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1012 transitions. [2023-11-11 23:44:49,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-11 23:44:49,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:49,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:49,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:49,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:49,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:49,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 598 states and 1012 transitions. [2023-11-11 23:44:49,976 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1012 transitions. [2023-11-11 23:44:49,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-11 23:44:49,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:49,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:50,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:50,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:50,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 599 states and 1012 transitions. [2023-11-11 23:44:50,118 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1012 transitions. [2023-11-11 23:44:50,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-11 23:44:50,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:50,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:50,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:50,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:50,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:50,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 603 states and 1018 transitions. [2023-11-11 23:44:50,300 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1018 transitions. [2023-11-11 23:44:50,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-11 23:44:50,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:50,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:50,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:50,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:50,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:50,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 604 states and 1018 transitions. [2023-11-11 23:44:50,425 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1018 transitions. [2023-11-11 23:44:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-11 23:44:50,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:50,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:50,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:50,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:50,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:50,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 608 states and 1024 transitions. [2023-11-11 23:44:50,552 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1024 transitions. [2023-11-11 23:44:50,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-11 23:44:50,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:50,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:50,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:44:50,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:44:50,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:44:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 612 states and 1030 transitions. [2023-11-11 23:44:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1030 transitions. [2023-11-11 23:44:50,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-11-11 23:44:50,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:44:50,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:44:50,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat