./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm --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 0ed6e4196d49d75b29a7ddd297e9986c08c6bd65f18221f72f78571f381f483e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:17:11,528 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:17:11,608 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:17:11,613 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:17:11,613 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:17:11,634 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:17:11,635 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:17:11,635 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:17:11,636 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:17:11,636 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:17:11,636 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:17:11,636 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:17:11,636 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:17:11,637 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:17:11,637 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:17:11,637 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:17:11,637 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:17:11,637 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:17:11,637 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:17:11,637 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:17:11,638 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:17:11,638 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:17:11,638 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:17:11,638 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:17:11,638 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:17:11,638 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:17:11,638 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:17:11,638 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:17:11,639 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:17:11,639 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:17:11,639 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:17:11,639 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:17:11,639 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:17:11,639 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm 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 -> 0ed6e4196d49d75b29a7ddd297e9986c08c6bd65f18221f72f78571f381f483e [2024-11-13 23:17:11,932 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:17:11,940 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:17:11,942 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:17:11,943 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:17:11,944 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:17:11,945 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-13 23:17:13,868 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:17:14,277 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:17:14,277 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c [2024-11-13 23:17:14,304 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/data/fddceab8f/0020772dd5394e4992da8446f207e719/FLAGe23339acb [2024-11-13 23:17:14,459 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/data/fddceab8f/0020772dd5394e4992da8446f207e719 [2024-11-13 23:17:14,461 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:17:14,463 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:17:14,466 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:17:14,467 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:17:14,471 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:17:14,472 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:17:14" (1/1) ... [2024-11-13 23:17:14,473 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11c69772 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:14, skipping insertion in model container [2024-11-13 23:17:14,476 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:17:14" (1/1) ... [2024-11-13 23:17:14,562 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:17:14,925 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_1c176cf9-1f89-4db4-a693-45f0a01195f0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[8637,8650] [2024-11-13 23:17:14,984 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_1c176cf9-1f89-4db4-a693-45f0a01195f0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15862,15875] [2024-11-13 23:17:15,003 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_1c176cf9-1f89-4db4-a693-45f0a01195f0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[18059,18072] [2024-11-13 23:17:15,010 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_1c176cf9-1f89-4db4-a693-45f0a01195f0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[19083,19096] [2024-11-13 23:17:15,231 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:17:15,264 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:17:15,333 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_1c176cf9-1f89-4db4-a693-45f0a01195f0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[8637,8650] [2024-11-13 23:17:15,381 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_1c176cf9-1f89-4db4-a693-45f0a01195f0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[15862,15875] [2024-11-13 23:17:15,391 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_1c176cf9-1f89-4db4-a693-45f0a01195f0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[18059,18072] [2024-11-13 23:17:15,395 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_1c176cf9-1f89-4db4-a693-45f0a01195f0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.1.ufo.BOUNDED-6.pals.c.v+lhb-reducer.c[19083,19096] [2024-11-13 23:17:15,555 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:17:15,577 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:17:15,578 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15 WrapperNode [2024-11-13 23:17:15,578 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:17:15,579 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:17:15,579 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:17:15,579 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:17:15,586 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15" (1/1) ... [2024-11-13 23:17:15,611 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15" (1/1) ... [2024-11-13 23:17:15,709 INFO L138 Inliner]: procedures = 22, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2847 [2024-11-13 23:17:15,709 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:17:15,710 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:17:15,710 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:17:15,710 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:17:15,720 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15" (1/1) ... [2024-11-13 23:17:15,721 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15" (1/1) ... [2024-11-13 23:17:15,736 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15" (1/1) ... [2024-11-13 23:17:15,737 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15" (1/1) ... [2024-11-13 23:17:15,800 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15" (1/1) ... [2024-11-13 23:17:15,820 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15" (1/1) ... [2024-11-13 23:17:15,826 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15" (1/1) ... [2024-11-13 23:17:15,832 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15" (1/1) ... [2024-11-13 23:17:15,846 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:17:15,847 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:17:15,847 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:17:15,847 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:17:15,849 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:15" (1/1) ... [2024-11-13 23:17:15,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:17:15,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:17:15,891 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:17:15,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c176cf9-1f89-4db4-a693-45f0a01195f0/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:17:15,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:17:15,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:17:15,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:17:15,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:17:16,278 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:17:16,281 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:17:18,606 INFO L? ?]: Removed 486 outVars from TransFormulas that were not future-live. [2024-11-13 23:17:18,607 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:17:18,838 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:17:18,838 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 23:17:18,839 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:17:18 BoogieIcfgContainer [2024-11-13 23:17:18,839 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:17:18,840 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:17:18,840 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:17:18,852 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:17:18,852 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:17:18" (1/1) ... [2024-11-13 23:17:18,861 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:17:18,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:18,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 431 states and 791 transitions. [2024-11-13 23:17:18,944 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 791 transitions. [2024-11-13 23:17:18,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:17:18,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:18,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:19,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:19,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:19,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:19,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 439 states and 851 transitions. [2024-11-13 23:17:19,761 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 851 transitions. [2024-11-13 23:17:19,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:17:19,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:19,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:19,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:20,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:20,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:20,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 452 states and 923 transitions. [2024-11-13 23:17:20,215 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 923 transitions. [2024-11-13 23:17:20,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:17:20,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:20,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:20,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:20,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:20,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:20,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 458 states and 932 transitions. [2024-11-13 23:17:20,579 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 932 transitions. [2024-11-13 23:17:20,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:17:20,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:20,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:20,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:20,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:20,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:20,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 458 states and 931 transitions. [2024-11-13 23:17:20,799 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 931 transitions. [2024-11-13 23:17:20,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:17:20,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:20,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:20,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:21,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 370 states and 730 transitions. [2024-11-13 23:17:21,328 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 730 transitions. [2024-11-13 23:17:21,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:17:21,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:21,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:21,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 385 states and 791 transitions. [2024-11-13 23:17:21,858 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 791 transitions. [2024-11-13 23:17:21,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:17:21,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:21,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:21,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:21,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:22,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 385 states and 790 transitions. [2024-11-13 23:17:22,151 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 790 transitions. [2024-11-13 23:17:22,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:17:22,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:22,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 389 states and 799 transitions. [2024-11-13 23:17:22,328 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 799 transitions. [2024-11-13 23:17:22,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:17:22,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:22,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 389 states and 798 transitions. [2024-11-13 23:17:22,488 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 798 transitions. [2024-11-13 23:17:22,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:17:22,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:22,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:22,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 396 states and 813 transitions. [2024-11-13 23:17:22,675 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 813 transitions. [2024-11-13 23:17:22,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:17:22,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:22,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:22,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:22,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:23,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 400 states and 820 transitions. [2024-11-13 23:17:23,959 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 820 transitions. [2024-11-13 23:17:23,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:23,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:23,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:23,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:24,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:24,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:24,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 400 states and 818 transitions. [2024-11-13 23:17:24,156 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 818 transitions. [2024-11-13 23:17:24,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:24,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:24,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:24,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:24,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:24,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 413 states and 871 transitions. [2024-11-13 23:17:24,481 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 871 transitions. [2024-11-13 23:17:24,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:24,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:24,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:24,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:24,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:24,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:24,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 417 states and 878 transitions. [2024-11-13 23:17:24,735 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 878 transitions. [2024-11-13 23:17:24,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:24,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:24,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:24,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:24,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:24,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:24,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 417 states and 875 transitions. [2024-11-13 23:17:24,930 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 875 transitions. [2024-11-13 23:17:24,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:24,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:24,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:24,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:25,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:25,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:25,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 417 states and 874 transitions. [2024-11-13 23:17:25,079 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 874 transitions. [2024-11-13 23:17:25,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:25,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:25,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:25,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:25,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:27,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 424 states and 888 transitions. [2024-11-13 23:17:27,001 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 888 transitions. [2024-11-13 23:17:27,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:27,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:27,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:27,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:27,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:27,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:27,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 428 states and 898 transitions. [2024-11-13 23:17:27,116 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 898 transitions. [2024-11-13 23:17:27,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:27,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:27,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:27,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:27,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:27,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:27,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 433 states and 932 transitions. [2024-11-13 23:17:27,555 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 932 transitions. [2024-11-13 23:17:27,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:27,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:27,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:27,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:27,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:27,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:27,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 433 states and 930 transitions. [2024-11-13 23:17:27,664 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 930 transitions. [2024-11-13 23:17:27,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:27,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:27,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:27,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:27,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:28,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:28,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 438 states and 965 transitions. [2024-11-13 23:17:28,075 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 965 transitions. [2024-11-13 23:17:28,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:28,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:28,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:28,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:28,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:28,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:28,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 439 states and 965 transitions. [2024-11-13 23:17:28,398 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 965 transitions. [2024-11-13 23:17:28,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:28,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:28,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:28,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:28,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:28,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:28,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 439 states and 962 transitions. [2024-11-13 23:17:28,542 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 962 transitions. [2024-11-13 23:17:28,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:28,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:28,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:28,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:28,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:28,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:28,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 446 states and 975 transitions. [2024-11-13 23:17:28,938 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 975 transitions. [2024-11-13 23:17:28,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:28,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:28,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:29,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:29,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:29,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 450 states and 983 transitions. [2024-11-13 23:17:29,025 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 983 transitions. [2024-11-13 23:17:29,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:29,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:29,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:29,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:29,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:29,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 458 states and 998 transitions. [2024-11-13 23:17:29,774 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 998 transitions. [2024-11-13 23:17:29,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:17:29,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:29,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:29,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:29,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:31,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:31,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 351 states and 717 transitions. [2024-11-13 23:17:31,919 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 717 transitions. [2024-11-13 23:17:31,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:31,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:31,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:31,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:32,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:32,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 348 states and 704 transitions. [2024-11-13 23:17:32,102 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 704 transitions. [2024-11-13 23:17:32,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:32,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:32,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:32,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:32,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:32,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 348 states and 701 transitions. [2024-11-13 23:17:32,199 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 701 transitions. [2024-11-13 23:17:32,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:32,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:32,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:32,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:32,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:35,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:35,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 355 states and 726 transitions. [2024-11-13 23:17:35,990 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 726 transitions. [2024-11-13 23:17:35,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:35,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:35,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:36,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:36,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:36,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 356 states and 726 transitions. [2024-11-13 23:17:36,087 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 726 transitions. [2024-11-13 23:17:36,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:36,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:36,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:36,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:36,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:36,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 356 states and 722 transitions. [2024-11-13 23:17:36,356 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 722 transitions. [2024-11-13 23:17:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:36,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:36,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:36,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:36,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:41,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:41,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 371 states and 764 transitions. [2024-11-13 23:17:41,918 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 764 transitions. [2024-11-13 23:17:41,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:41,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:41,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:41,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:42,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:42,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:42,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 376 states and 772 transitions. [2024-11-13 23:17:42,771 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 772 transitions. [2024-11-13 23:17:42,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:42,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:42,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:42,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:42,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:45,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:45,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 370 states and 752 transitions. [2024-11-13 23:17:45,892 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 752 transitions. [2024-11-13 23:17:45,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:45,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:45,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:45,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:46,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:49,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:49,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 347 states and 675 transitions. [2024-11-13 23:17:49,750 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 675 transitions. [2024-11-13 23:17:49,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:49,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:49,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:49,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:49,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:49,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:49,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 347 states and 670 transitions. [2024-11-13 23:17:49,877 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 670 transitions. [2024-11-13 23:17:49,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:49,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:49,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:49,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:50,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:56,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:56,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 357 states and 697 transitions. [2024-11-13 23:17:56,871 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 697 transitions. [2024-11-13 23:17:56,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:17:56,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:56,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:56,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:56,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:17:57,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:57,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 361 states and 711 transitions. [2024-11-13 23:17:57,634 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 711 transitions. [2024-11-13 23:17:57,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:17:57,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:57,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:58,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:11,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 370 states and 734 transitions. [2024-11-13 23:18:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 734 transitions. [2024-11-13 23:18:11,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:18:11,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:11,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:12,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:13,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:15,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:15,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 374 states and 748 transitions. [2024-11-13 23:18:15,906 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 748 transitions. [2024-11-13 23:18:15,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:18:15,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:15,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:15,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:17,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:35,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:35,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 388 states and 783 transitions. [2024-11-13 23:18:35,534 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 783 transitions. [2024-11-13 23:18:35,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:18:35,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:35,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:35,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:36,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:18:48,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:48,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 393 states and 793 transitions. [2024-11-13 23:18:48,891 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 793 transitions. [2024-11-13 23:18:48,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:18:48,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:48,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:50,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:11,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:11,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 397 states and 805 transitions. [2024-11-13 23:19:11,347 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 805 transitions. [2024-11-13 23:19:11,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:19:11,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:11,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:11,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:11,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:14,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:14,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 401 states and 819 transitions. [2024-11-13 23:19:14,134 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 819 transitions. [2024-11-13 23:19:14,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:19:14,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:14,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:14,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:16,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:16,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 405 states and 833 transitions. [2024-11-13 23:19:16,813 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 833 transitions. [2024-11-13 23:19:16,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:19:16,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:16,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:16,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:17,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:18,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:18,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 409 states and 846 transitions. [2024-11-13 23:19:18,410 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 846 transitions. [2024-11-13 23:19:18,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:19:18,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:18,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:18,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:18,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:23,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:23,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 418 states and 868 transitions. [2024-11-13 23:19:23,469 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 868 transitions. [2024-11-13 23:19:23,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:19:23,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:23,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:23,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:23,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:28,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:28,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 412 states and 838 transitions. [2024-11-13 23:19:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 838 transitions. [2024-11-13 23:19:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:19:28,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:28,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:28,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:28,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:29,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:29,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 413 states and 838 transitions. [2024-11-13 23:19:29,276 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 838 transitions. [2024-11-13 23:19:29,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:19:29,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:29,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:29,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:29,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:33,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:33,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 390 states and 721 transitions. [2024-11-13 23:19:33,253 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 721 transitions. [2024-11-13 23:19:33,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:19:33,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:33,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:33,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:33,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:36,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:36,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 384 states and 691 transitions. [2024-11-13 23:19:36,784 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 691 transitions. [2024-11-13 23:19:36,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:19:36,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:36,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:36,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:36,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:37,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:37,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 385 states and 691 transitions. [2024-11-13 23:19:37,822 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 691 transitions. [2024-11-13 23:19:37,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:19:37,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:37,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:37,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:37,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:43,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:43,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 391 states and 694 transitions. [2024-11-13 23:19:43,255 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 694 transitions. [2024-11-13 23:19:43,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:19:43,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:43,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:43,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:43,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:52,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:52,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 396 states and 698 transitions. [2024-11-13 23:19:52,067 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 698 transitions. [2024-11-13 23:19:52,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:19:52,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:52,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:52,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:52,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:04,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:04,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 400 states and 703 transitions. [2024-11-13 23:20:04,225 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 703 transitions. [2024-11-13 23:20:04,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:20:04,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:04,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:04,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:08,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:08,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 307 states and 520 transitions. [2024-11-13 23:20:08,533 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 520 transitions. [2024-11-13 23:20:08,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:20:08,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:08,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:08,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:08,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:08,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 308 states and 520 transitions. [2024-11-13 23:20:08,633 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 520 transitions. [2024-11-13 23:20:08,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:20:08,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:08,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:08,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:14,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:00,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:00,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 320 states and 544 transitions. [2024-11-13 23:21:00,471 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 544 transitions. [2024-11-13 23:21:00,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:21:00,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:00,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:00,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:12,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:23,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:23,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 326 states and 555 transitions. [2024-11-13 23:22:23,274 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 555 transitions. [2024-11-13 23:22:23,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:22:23,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:23,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:23,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:32,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:28,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:28,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 334 states and 570 transitions. [2024-11-13 23:23:28,750 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 570 transitions. [2024-11-13 23:23:28,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:23:28,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:28,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:35,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:48,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:48,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 337 states and 578 transitions. [2024-11-13 23:24:48,039 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 578 transitions. [2024-11-13 23:24:48,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:24:48,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:48,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:48,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:53,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:15,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:15,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 337 states and 577 transitions. [2024-11-13 23:25:15,745 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 577 transitions. [2024-11-13 23:25:15,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:25:15,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:15,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:15,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:32,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:31,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:31,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 344 states and 586 transitions. [2024-11-13 23:26:31,413 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 586 transitions. [2024-11-13 23:26:31,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:26:31,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:31,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:31,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:15,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:15,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 350 states and 596 transitions. [2024-11-13 23:28:15,248 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 596 transitions. [2024-11-13 23:28:15,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:28:15,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:15,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:15,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:20,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:33,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 343 states and 580 transitions. [2024-11-13 23:28:33,782 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 580 transitions. [2024-11-13 23:28:33,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:28:33,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:35,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:44,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:44,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 298 states and 509 transitions. [2024-11-13 23:28:44,936 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 509 transitions. [2024-11-13 23:28:44,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:28:44,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:44,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:44,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:46,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:46,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 299 states and 509 transitions. [2024-11-13 23:28:46,927 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 509 transitions. [2024-11-13 23:28:46,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:28:46,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:46,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:54,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:26,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:26,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 289 states and 492 transitions. [2024-11-13 23:29:26,962 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 492 transitions. [2024-11-13 23:29:26,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:29:26,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:26,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:26,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:27,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:34,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:34,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 286 states and 484 transitions. [2024-11-13 23:29:34,759 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 484 transitions. [2024-11-13 23:29:34,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:29:34,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:34,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:34,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:30,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:30,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 282 states and 475 transitions. [2024-11-13 23:30:30,426 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 475 transitions. [2024-11-13 23:30:30,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:30:30,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:30,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:30,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:31,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:35,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:35,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 292 states and 503 transitions. [2024-11-13 23:30:35,509 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 503 transitions. [2024-11-13 23:30:35,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:30:35,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:35,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:35,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:35,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:38,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:38,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 292 states and 502 transitions. [2024-11-13 23:30:38,534 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 502 transitions. [2024-11-13 23:30:38,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:30:38,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:38,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:38,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:39,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.