./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk --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 f299e5c87ef8b927f907740b52cd3b6a05ddc6197a3b61da31c7c3837813d6c6 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:21:57,742 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:21:57,839 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:21:57,845 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:21:57,847 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:21:57,883 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:21:57,886 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:21:57,887 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:21:57,888 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:21:57,890 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:21:57,890 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:21:57,891 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:21:57,891 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:21:57,892 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:21:57,892 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:21:57,894 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:21:57,895 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:21:57,895 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:21:57,896 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:21:57,896 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:21:57,896 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:21:57,900 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:21:57,900 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:21:57,901 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:21:57,901 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:21:57,901 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:21:57,902 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:21:57,902 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:21:57,902 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:21:57,902 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:21:57,903 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:21:57,903 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:21:57,903 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:21:57,904 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_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f299e5c87ef8b927f907740b52cd3b6a05ddc6197a3b61da31c7c3837813d6c6 [2024-11-09 00:21:58,177 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:21:58,210 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:21:58,213 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:21:58,214 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:21:58,215 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:21:58,216 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c Unable to find full path for "g++" [2024-11-09 00:22:00,371 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:22:00,642 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:22:00,642 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2024-11-09 00:22:00,659 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/data/d9fe2a0b9/95f0d6e6dd6c4bd89f4377998bbb1c76/FLAG8afdb935c [2024-11-09 00:22:00,952 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/data/d9fe2a0b9/95f0d6e6dd6c4bd89f4377998bbb1c76 [2024-11-09 00:22:00,955 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:22:00,956 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:22:00,958 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:22:00,958 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:22:00,966 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:22:00,967 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:22:00" (1/1) ... [2024-11-09 00:22:00,969 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a92f1dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:00, skipping insertion in model container [2024-11-09 00:22:00,969 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:22:00" (1/1) ... [2024-11-09 00:22:01,040 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:22:01,371 WARN L250 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_eb288620-4f69-429b-b683-c34dd6380d72/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[9868,9881] [2024-11-09 00:22:01,462 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:22:01,477 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:22:01,568 WARN L250 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_eb288620-4f69-429b-b683-c34dd6380d72/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.2.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[9868,9881] [2024-11-09 00:22:01,640 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:22:01,669 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:22:01,669 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01 WrapperNode [2024-11-09 00:22:01,669 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:22:01,670 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:22:01,671 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:22:01,671 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:22:01,679 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01" (1/1) ... [2024-11-09 00:22:01,693 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01" (1/1) ... [2024-11-09 00:22:01,772 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1006 [2024-11-09 00:22:01,773 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:22:01,773 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:22:01,774 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:22:01,774 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:22:01,783 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01" (1/1) ... [2024-11-09 00:22:01,784 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01" (1/1) ... [2024-11-09 00:22:01,793 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01" (1/1) ... [2024-11-09 00:22:01,794 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01" (1/1) ... [2024-11-09 00:22:01,809 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01" (1/1) ... [2024-11-09 00:22:01,817 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01" (1/1) ... [2024-11-09 00:22:01,820 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01" (1/1) ... [2024-11-09 00:22:01,824 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01" (1/1) ... [2024-11-09 00:22:01,829 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:22:01,830 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:22:01,831 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:22:01,831 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:22:01,832 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:22:01" (1/1) ... [2024-11-09 00:22:01,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:22:01,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:22:01,888 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:22:01,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb288620-4f69-429b-b683-c34dd6380d72/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:22:01,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:22:01,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:22:01,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:22:01,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:22:02,166 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:22:02,169 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:22:03,357 INFO L? ?]: Removed 110 outVars from TransFormulas that were not future-live. [2024-11-09 00:22:03,357 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:22:03,676 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:22:03,676 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:22:03,676 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:22:03 BoogieIcfgContainer [2024-11-09 00:22:03,677 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:22:03,679 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:22:03,679 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:22:03,689 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:22:03,689 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:22:03" (1/1) ... [2024-11-09 00:22:03,699 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:22:03,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:03,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 186 states and 315 transitions. [2024-11-09 00:22:03,762 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 315 transitions. [2024-11-09 00:22:03,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:22:03,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:03,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:04,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:04,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:05,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:05,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 205 states and 350 transitions. [2024-11-09 00:22:05,273 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 350 transitions. [2024-11-09 00:22:05,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:22:05,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:05,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:05,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:05,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:06,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:06,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 213 states and 366 transitions. [2024-11-09 00:22:06,843 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 366 transitions. [2024-11-09 00:22:06,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:22:06,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:06,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:06,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:07,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:09,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:09,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 229 states and 401 transitions. [2024-11-09 00:22:09,511 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 401 transitions. [2024-11-09 00:22:09,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:22:09,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:09,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:09,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:09,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:13,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:13,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 249 states and 445 transitions. [2024-11-09 00:22:13,396 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 445 transitions. [2024-11-09 00:22:13,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:22:13,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:13,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:13,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:13,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:18,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:18,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 261 states and 473 transitions. [2024-11-09 00:22:18,397 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 473 transitions. [2024-11-09 00:22:18,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:22:18,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:18,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:18,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:18,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:25,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:25,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 265 states and 484 transitions. [2024-11-09 00:22:25,640 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 484 transitions. [2024-11-09 00:22:25,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:22:25,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:25,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:26,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:35,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:35,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 265 states and 483 transitions. [2024-11-09 00:22:35,290 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 483 transitions. [2024-11-09 00:22:35,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:22:35,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:35,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:35,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:42,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:20,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:20,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 301 states and 568 transitions. [2024-11-09 00:23:20,855 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 568 transitions. [2024-11-09 00:23:20,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:23:20,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:20,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:20,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:21,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:43,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:43,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 309 states and 586 transitions. [2024-11-09 00:23:43,910 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 586 transitions. [2024-11-09 00:23:43,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:23:43,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:43,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:44,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:19,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:19,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 343 states and 670 transitions. [2024-11-09 00:24:19,912 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 670 transitions. [2024-11-09 00:24:19,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:24:19,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:19,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:19,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:24,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:52,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:52,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 374 states and 745 transitions. [2024-11-09 00:24:52,027 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 745 transitions. [2024-11-09 00:24:52,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:24:52,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:52,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:52,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:52,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:17,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:17,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 390 states and 782 transitions. [2024-11-09 00:25:17,215 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 782 transitions. [2024-11-09 00:25:17,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:25:17,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:17,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:17,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:17,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:48,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:48,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 402 states and 808 transitions. [2024-11-09 00:25:48,732 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 808 transitions. [2024-11-09 00:25:48,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:25:48,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:48,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:48,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:04,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:45,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:45,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 434 states and 886 transitions. [2024-11-09 00:27:45,141 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 886 transitions. [2024-11-09 00:27:45,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:27:45,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:45,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:45,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:45,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:35,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:35,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 438 states and 893 transitions. [2024-11-09 00:28:35,748 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 893 transitions. [2024-11-09 00:28:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:28:35,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:35,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:35,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:54,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:31:15,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:15,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 468 states and 971 transitions. [2024-11-09 00:31:15,978 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 971 transitions. [2024-11-09 00:31:15,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:31:15,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:15,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:16,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:23,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:26,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:26,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 488 states and 1015 transitions. [2024-11-09 00:32:26,074 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1015 transitions. [2024-11-09 00:32:26,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:32:26,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:26,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:26,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:26,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:32,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:32,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 491 states and 1021 transitions. [2024-11-09 00:32:32,918 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1021 transitions. [2024-11-09 00:32:32,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:32:32,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:32,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:33,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:33,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:39,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:39,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 494 states and 1029 transitions. [2024-11-09 00:32:39,650 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1029 transitions. [2024-11-09 00:32:39,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:32:39,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:39,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:39,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:39,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:47,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:47,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 497 states and 1035 transitions. [2024-11-09 00:32:47,159 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1035 transitions. [2024-11-09 00:32:47,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:32:47,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:47,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:47,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:47,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:32:55,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:55,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 500 states and 1042 transitions. [2024-11-09 00:32:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1042 transitions. [2024-11-09 00:32:55,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:32:55,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:55,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:55,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:55,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:03,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:03,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 503 states and 1048 transitions. [2024-11-09 00:33:03,344 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1048 transitions. [2024-11-09 00:33:03,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:33:03,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:03,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:03,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:03,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:11,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:11,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 506 states and 1054 transitions. [2024-11-09 00:33:11,124 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1054 transitions. [2024-11-09 00:33:11,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:33:11,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:11,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:11,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:11,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:19,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:19,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 509 states and 1064 transitions. [2024-11-09 00:33:19,297 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1064 transitions. [2024-11-09 00:33:19,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:33:19,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:19,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:19,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:19,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:28,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:28,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 512 states and 1074 transitions. [2024-11-09 00:33:28,304 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1074 transitions. [2024-11-09 00:33:28,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:33:28,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:28,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:28,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:35,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:35,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 515 states and 1080 transitions. [2024-11-09 00:33:35,985 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1080 transitions. [2024-11-09 00:33:35,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:33:35,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:35,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:36,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:36,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:43,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:43,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 518 states and 1086 transitions. [2024-11-09 00:33:43,546 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1086 transitions. [2024-11-09 00:33:43,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:33:43,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:43,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:43,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:43,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:50,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:50,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 514 states and 1070 transitions. [2024-11-09 00:33:50,238 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1070 transitions. [2024-11-09 00:33:50,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:33:50,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:50,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:50,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:50,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:57,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:57,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 510 states and 1060 transitions. [2024-11-09 00:33:57,816 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1060 transitions. [2024-11-09 00:33:57,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:33:57,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:57,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:57,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:57,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:34:05,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:05,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 504 states and 1045 transitions. [2024-11-09 00:34:05,336 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1045 transitions. [2024-11-09 00:34:05,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:34:05,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:05,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:05,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:34:12,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:12,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 500 states and 1035 transitions. [2024-11-09 00:34:12,971 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1035 transitions. [2024-11-09 00:34:12,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:34:12,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:12,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:13,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:13,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:34:20,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:20,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 489 states and 1007 transitions. [2024-11-09 00:34:20,346 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1007 transitions. [2024-11-09 00:34:20,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:34:20,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:20,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:20,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:30,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:27,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:27,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 512 states and 1061 transitions. [2024-11-09 00:35:27,547 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1061 transitions. [2024-11-09 00:35:27,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:35:27,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:27,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:27,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:27,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:36,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:36,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 515 states and 1074 transitions. [2024-11-09 00:35:36,732 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1074 transitions. [2024-11-09 00:35:36,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:35:36,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:36,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:36,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:36,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:35:46,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:46,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 518 states and 1085 transitions. [2024-11-09 00:35:46,058 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1085 transitions. [2024-11-09 00:35:46,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:35:46,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:46,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:46,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:52,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.