./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label44+token_ring.10.cil-2.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_66e45fa4-76b4-493e-877a-fc9d9f57c45c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/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_66e45fa4-76b4-493e-877a-fc9d9f57c45c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label44+token_ring.10.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/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_66e45fa4-76b4-493e-877a-fc9d9f57c45c/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 3bd63f2e85879a3b5cd3d111848f55574da866e1b794c0e510a03ddd791b817a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:05:43,819 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:05:43,922 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:05:43,931 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:05:43,932 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:05:43,954 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:05:43,955 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:05:43,956 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:05:43,957 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:05:43,957 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:05:43,958 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:05:43,958 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:05:43,959 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:05:43,959 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:05:43,960 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:05:43,960 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:05:43,961 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:05:43,961 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:05:43,961 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:05:43,962 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:05:43,962 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:05:43,963 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:05:43,964 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:05:43,964 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:05:43,964 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:05:43,965 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:05:43,965 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:05:43,969 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:43,969 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:05:43,970 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:05:43,970 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:05:43,971 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:05:43,971 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:05:43,971 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_66e45fa4-76b4-493e-877a-fc9d9f57c45c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3bd63f2e85879a3b5cd3d111848f55574da866e1b794c0e510a03ddd791b817a [2024-11-08 22:05:44,286 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:05:44,320 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:05:44,327 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:05:44,329 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:05:44,330 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:05:44,331 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label44+token_ring.10.cil-2.c Unable to find full path for "g++" [2024-11-08 22:05:46,469 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:05:47,205 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:05:47,206 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/sv-benchmarks/c/combinations/Problem05_label44+token_ring.10.cil-2.c [2024-11-08 22:05:47,263 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/bin/ukojak-verify-ImItNfHLgk/data/a6e9c6cc7/9874ff40fe134dfa9804c9893741bb2b/FLAG2f36b2e3a [2024-11-08 22:05:47,559 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/bin/ukojak-verify-ImItNfHLgk/data/a6e9c6cc7/9874ff40fe134dfa9804c9893741bb2b [2024-11-08 22:05:47,561 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:05:47,562 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:05:47,564 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:47,564 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:05:47,570 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:05:47,571 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:47" (1/1) ... [2024-11-08 22:05:47,573 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b72adcf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:47, skipping insertion in model container [2024-11-08 22:05:47,573 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:05:47" (1/1) ... [2024-11-08 22:05:47,799 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:05:49,976 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_66e45fa4-76b4-493e-877a-fc9d9f57c45c/sv-benchmarks/c/combinations/Problem05_label44+token_ring.10.cil-2.c[377340,377353] [2024-11-08 22:05:50,021 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_66e45fa4-76b4-493e-877a-fc9d9f57c45c/sv-benchmarks/c/combinations/Problem05_label44+token_ring.10.cil-2.c[383339,383352] [2024-11-08 22:05:50,345 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:50,360 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:05:51,673 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_66e45fa4-76b4-493e-877a-fc9d9f57c45c/sv-benchmarks/c/combinations/Problem05_label44+token_ring.10.cil-2.c[377340,377353] [2024-11-08 22:05:51,683 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_66e45fa4-76b4-493e-877a-fc9d9f57c45c/sv-benchmarks/c/combinations/Problem05_label44+token_ring.10.cil-2.c[383339,383352] [2024-11-08 22:05:51,710 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:05:51,800 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:05:51,801 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51 WrapperNode [2024-11-08 22:05:51,802 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:05:51,803 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:51,803 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:05:51,803 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:05:51,812 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51" (1/1) ... [2024-11-08 22:05:51,896 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51" (1/1) ... [2024-11-08 22:05:52,294 INFO L138 Inliner]: procedures = 64, calls = 71, calls flagged for inlining = 42, calls inlined = 42, statements flattened = 13099 [2024-11-08 22:05:52,295 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:05:52,296 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:05:52,296 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:05:52,296 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:05:52,308 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51" (1/1) ... [2024-11-08 22:05:52,308 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51" (1/1) ... [2024-11-08 22:05:52,366 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51" (1/1) ... [2024-11-08 22:05:52,366 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51" (1/1) ... [2024-11-08 22:05:52,602 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51" (1/1) ... [2024-11-08 22:05:52,647 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51" (1/1) ... [2024-11-08 22:05:52,673 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51" (1/1) ... [2024-11-08 22:05:52,697 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51" (1/1) ... [2024-11-08 22:05:52,948 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:05:52,954 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:05:52,954 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:05:52,954 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:05:52,955 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:05:51" (1/1) ... [2024-11-08 22:05:52,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:05:52,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:05:53,035 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:05:53,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e45fa4-76b4-493e-877a-fc9d9f57c45c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:05:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:05:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:05:53,119 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:05:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:05:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:05:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:05:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:05:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:05:53,120 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:05:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:05:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:05:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:05:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:05:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:05:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:05:53,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:05:53,394 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:05:53,400 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:06:03,980 INFO L? ?]: Removed 1743 outVars from TransFormulas that were not future-live. [2024-11-08 22:06:03,981 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:06:06,861 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:06:06,862 INFO L316 CfgBuilder]: Removed 14 assume(true) statements. [2024-11-08 22:06:06,862 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:06:06 BoogieIcfgContainer [2024-11-08 22:06:06,862 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:06:06,863 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:06:06,863 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:06:06,875 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:06:06,875 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:06:06" (1/1) ... [2024-11-08 22:06:06,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:06:06,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:06,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1820 states and 3540 transitions. [2024-11-08 22:06:06,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3540 transitions. [2024-11-08 22:06:07,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:07,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:07,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:07,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:07,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1852 states and 3602 transitions. [2024-11-08 22:06:07,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3602 transitions. [2024-11-08 22:06:07,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:07,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:07,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:07,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:08,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1853 states and 3602 transitions. [2024-11-08 22:06:08,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3602 transitions. [2024-11-08 22:06:08,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:08,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:08,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1854 states and 3602 transitions. [2024-11-08 22:06:08,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3602 transitions. [2024-11-08 22:06:08,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:08,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:08,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1855 states and 3602 transitions. [2024-11-08 22:06:08,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3602 transitions. [2024-11-08 22:06:08,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:08,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:08,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1856 states and 3602 transitions. [2024-11-08 22:06:08,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3602 transitions. [2024-11-08 22:06:08,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:08,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:08,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1857 states and 3602 transitions. [2024-11-08 22:06:08,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3602 transitions. [2024-11-08 22:06:08,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:08,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:08,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:08,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1858 states and 3602 transitions. [2024-11-08 22:06:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3602 transitions. [2024-11-08 22:06:08,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:08,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:08,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:08,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:08,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:08,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1859 states and 3602 transitions. [2024-11-08 22:06:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3602 transitions. [2024-11-08 22:06:09,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:09,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:09,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1860 states and 3602 transitions. [2024-11-08 22:06:09,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3602 transitions. [2024-11-08 22:06:09,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:09,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:09,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1861 states and 3602 transitions. [2024-11-08 22:06:09,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3602 transitions. [2024-11-08 22:06:09,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:09,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:09,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1862 states and 3602 transitions. [2024-11-08 22:06:09,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3602 transitions. [2024-11-08 22:06:09,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:09,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:09,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1889 states and 3655 transitions. [2024-11-08 22:06:09,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3655 transitions. [2024-11-08 22:06:09,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:09,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:09,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:09,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:09,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1890 states and 3655 transitions. [2024-11-08 22:06:09,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3655 transitions. [2024-11-08 22:06:09,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:09,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:09,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:09,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:10,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1891 states and 3655 transitions. [2024-11-08 22:06:10,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3655 transitions. [2024-11-08 22:06:10,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:10,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:10,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1892 states and 3655 transitions. [2024-11-08 22:06:10,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3655 transitions. [2024-11-08 22:06:10,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:10,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:10,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1893 states and 3655 transitions. [2024-11-08 22:06:10,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3655 transitions. [2024-11-08 22:06:10,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:10,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:10,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1894 states and 3655 transitions. [2024-11-08 22:06:10,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3655 transitions. [2024-11-08 22:06:10,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:10,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:10,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1895 states and 3655 transitions. [2024-11-08 22:06:10,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3655 transitions. [2024-11-08 22:06:10,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:10,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:10,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:10,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:10,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1896 states and 3655 transitions. [2024-11-08 22:06:10,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3655 transitions. [2024-11-08 22:06:10,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:10,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:10,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:10,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:11,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:11,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:11,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1897 states and 3655 transitions. [2024-11-08 22:06:11,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3655 transitions. [2024-11-08 22:06:11,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:11,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:11,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:11,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:11,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:11,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1920 states and 3702 transitions. [2024-11-08 22:06:11,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3702 transitions. [2024-11-08 22:06:11,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:11,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:11,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:11,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:11,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:11,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:11,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1921 states and 3702 transitions. [2024-11-08 22:06:11,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3702 transitions. [2024-11-08 22:06:11,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:11,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:11,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:11,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:11,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:11,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1922 states and 3702 transitions. [2024-11-08 22:06:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3702 transitions. [2024-11-08 22:06:11,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:11,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:11,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:11,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:12,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1923 states and 3702 transitions. [2024-11-08 22:06:12,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3702 transitions. [2024-11-08 22:06:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:12,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:12,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1924 states and 3702 transitions. [2024-11-08 22:06:12,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3702 transitions. [2024-11-08 22:06:12,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:12,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:12,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1925 states and 3702 transitions. [2024-11-08 22:06:12,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3702 transitions. [2024-11-08 22:06:12,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:12,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:12,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1926 states and 3702 transitions. [2024-11-08 22:06:12,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3702 transitions. [2024-11-08 22:06:12,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:12,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:12,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:12,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1927 states and 3702 transitions. [2024-11-08 22:06:12,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3702 transitions. [2024-11-08 22:06:12,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:12,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:12,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:12,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:12,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:13,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1944 states and 3737 transitions. [2024-11-08 22:06:13,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3737 transitions. [2024-11-08 22:06:13,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:13,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:13,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1945 states and 3737 transitions. [2024-11-08 22:06:13,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3737 transitions. [2024-11-08 22:06:13,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:13,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:13,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1946 states and 3737 transitions. [2024-11-08 22:06:13,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3737 transitions. [2024-11-08 22:06:13,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:13,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:13,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1947 states and 3737 transitions. [2024-11-08 22:06:13,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3737 transitions. [2024-11-08 22:06:13,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:13,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:13,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1948 states and 3737 transitions. [2024-11-08 22:06:13,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3737 transitions. [2024-11-08 22:06:13,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:13,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:13,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:13,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:13,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1949 states and 3737 transitions. [2024-11-08 22:06:13,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3737 transitions. [2024-11-08 22:06:13,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:13,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:13,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:13,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:14,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1960 states and 3760 transitions. [2024-11-08 22:06:14,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3760 transitions. [2024-11-08 22:06:14,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:14,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:14,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1961 states and 3760 transitions. [2024-11-08 22:06:14,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3760 transitions. [2024-11-08 22:06:14,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:14,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:14,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1962 states and 3760 transitions. [2024-11-08 22:06:14,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3760 transitions. [2024-11-08 22:06:14,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:14,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:14,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:14,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1963 states and 3760 transitions. [2024-11-08 22:06:14,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3760 transitions. [2024-11-08 22:06:14,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:14,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:14,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:14,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:14,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:15,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:15,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1968 states and 3771 transitions. [2024-11-08 22:06:15,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3771 transitions. [2024-11-08 22:06:15,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:15,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:15,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:15,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:15,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:15,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:15,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1969 states and 3771 transitions. [2024-11-08 22:06:15,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3771 transitions. [2024-11-08 22:06:15,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:06:15,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:15,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:15,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:15,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:06:15,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:15,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1977 states and 3785 transitions. [2024-11-08 22:06:15,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3785 transitions. [2024-11-08 22:06:15,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:06:15,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:15,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:15,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:15,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:17,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:17,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 2014 states and 3859 transitions. [2024-11-08 22:06:17,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3859 transitions. [2024-11-08 22:06:17,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:06:17,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:17,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:17,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:18,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:19,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:19,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 2016 states and 3864 transitions. [2024-11-08 22:06:19,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3864 transitions. [2024-11-08 22:06:19,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:06:19,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:19,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:19,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:19,655 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:21,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:21,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 2024 states and 3881 transitions. [2024-11-08 22:06:21,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3881 transitions. [2024-11-08 22:06:21,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:06:21,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:21,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:21,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:21,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:24,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:24,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 2038 states and 3910 transitions. [2024-11-08 22:06:24,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3910 transitions. [2024-11-08 22:06:24,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:06:24,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:24,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:25,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:29,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:29,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2058 states and 3951 transitions. [2024-11-08 22:06:29,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3951 transitions. [2024-11-08 22:06:29,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:06:29,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:29,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:29,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:29,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:35,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:35,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2087 states and 4010 transitions. [2024-11-08 22:06:35,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4010 transitions. [2024-11-08 22:06:35,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:06:35,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:35,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:35,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:35,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:36,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 2088 states and 4011 transitions. [2024-11-08 22:06:36,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4011 transitions. [2024-11-08 22:06:36,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:06:36,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:36,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:36,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:36,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:36,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:36,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 2089 states and 4012 transitions. [2024-11-08 22:06:36,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 4012 transitions. [2024-11-08 22:06:36,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:06:36,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:36,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:36,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:36,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:36,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:36,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2090 states and 4013 transitions. [2024-11-08 22:06:36,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4013 transitions. [2024-11-08 22:06:36,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:06:36,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:36,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:36,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:36,819 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:37,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2091 states and 4014 transitions. [2024-11-08 22:06:37,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4014 transitions. [2024-11-08 22:06:37,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:06:37,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:37,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2092 states and 4015 transitions. [2024-11-08 22:06:37,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4015 transitions. [2024-11-08 22:06:37,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:06:37,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:37,619 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:37,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:37,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2093 states and 4016 transitions. [2024-11-08 22:06:37,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4016 transitions. [2024-11-08 22:06:37,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:06:37,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:37,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:37,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:38,082 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:38,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:38,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2094 states and 4017 transitions. [2024-11-08 22:06:38,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4017 transitions. [2024-11-08 22:06:38,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:06:38,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:38,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:38,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:38,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:38,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:38,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2095 states and 4018 transitions. [2024-11-08 22:06:38,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4018 transitions. [2024-11-08 22:06:38,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:06:38,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:38,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:38,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:38,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:39,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2096 states and 4019 transitions. [2024-11-08 22:06:39,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4019 transitions. [2024-11-08 22:06:39,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:06:39,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:39,275 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:06:39,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:39,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 2066 states and 3966 transitions. [2024-11-08 22:06:39,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 3966 transitions. [2024-11-08 22:06:39,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:06:39,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:39,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:39,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:40,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:06:47,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:47,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 2106 states and 4048 transitions. [2024-11-08 22:06:47,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4048 transitions. [2024-11-08 22:06:47,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:06:47,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:47,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:47,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:47,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:47,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2108 states and 4053 transitions. [2024-11-08 22:06:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4053 transitions. [2024-11-08 22:06:47,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:06:47,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:47,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:47,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:48,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:49,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:49,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2116 states and 4070 transitions. [2024-11-08 22:06:49,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4070 transitions. [2024-11-08 22:06:49,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:06:49,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:49,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:49,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:49,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:52,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:52,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 2130 states and 4099 transitions. [2024-11-08 22:06:52,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 4099 transitions. [2024-11-08 22:06:52,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:06:52,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:52,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:52,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:52,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:06:56,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:06:56,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2150 states and 4140 transitions. [2024-11-08 22:06:56,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4140 transitions. [2024-11-08 22:06:56,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:06:56,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:06:56,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:06:56,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:06:56,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:03,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:03,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 2179 states and 4200 transitions. [2024-11-08 22:07:03,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 4200 transitions. [2024-11-08 22:07:03,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:03,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:03,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:03,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:04,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:04,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:04,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 2180 states and 4201 transitions. [2024-11-08 22:07:04,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4201 transitions. [2024-11-08 22:07:04,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:04,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:04,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:04,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:04,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:04,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:04,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 2181 states and 4202 transitions. [2024-11-08 22:07:04,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4202 transitions. [2024-11-08 22:07:04,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:04,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:04,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:04,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:04,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:05,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:05,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 2182 states and 4203 transitions. [2024-11-08 22:07:05,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4203 transitions. [2024-11-08 22:07:05,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:05,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:05,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:05,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:05,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:05,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 2183 states and 4204 transitions. [2024-11-08 22:07:05,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4204 transitions. [2024-11-08 22:07:05,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:05,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:05,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:05,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:05,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:05,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:05,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 2184 states and 4205 transitions. [2024-11-08 22:07:05,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4205 transitions. [2024-11-08 22:07:05,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:05,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:05,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:05,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:05,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:06,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:06,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2185 states and 4206 transitions. [2024-11-08 22:07:06,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4206 transitions. [2024-11-08 22:07:06,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:06,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:06,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:06,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:06,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:06,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:06,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 2186 states and 4207 transitions. [2024-11-08 22:07:06,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4207 transitions. [2024-11-08 22:07:06,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:06,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:06,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:06,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:06,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:07,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:07,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 2187 states and 4208 transitions. [2024-11-08 22:07:07,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4208 transitions. [2024-11-08 22:07:07,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:07,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:07,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:07,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:07,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:07,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2188 states and 4209 transitions. [2024-11-08 22:07:07,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4209 transitions. [2024-11-08 22:07:07,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:07:07,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:07,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:07,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:07,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:07,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 2158 states and 4155 transitions. [2024-11-08 22:07:07,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 4155 transitions. [2024-11-08 22:07:07,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:07:07,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:07,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:07,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:08,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:20,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:20,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2201 states and 4244 transitions. [2024-11-08 22:07:20,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4244 transitions. [2024-11-08 22:07:20,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:07:20,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:20,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:20,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:20,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:21,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 2203 states and 4249 transitions. [2024-11-08 22:07:21,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4249 transitions. [2024-11-08 22:07:21,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:07:21,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:21,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:21,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:21,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:24,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:24,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 2211 states and 4266 transitions. [2024-11-08 22:07:24,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4266 transitions. [2024-11-08 22:07:24,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:07:24,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:24,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:24,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:24,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:28,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:28,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2225 states and 4295 transitions. [2024-11-08 22:07:28,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4295 transitions. [2024-11-08 22:07:28,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:07:28,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:28,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:28,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:33,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:33,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 2245 states and 4336 transitions. [2024-11-08 22:07:33,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4336 transitions. [2024-11-08 22:07:33,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:07:33,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:33,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:33,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:33,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:43,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:43,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2273 states and 4395 transitions. [2024-11-08 22:07:43,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4395 transitions. [2024-11-08 22:07:43,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:07:43,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:43,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:43,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:43,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:43,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:43,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 2274 states and 4396 transitions. [2024-11-08 22:07:43,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4396 transitions. [2024-11-08 22:07:43,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:07:43,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:43,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:43,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:43,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:44,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:44,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 2275 states and 4397 transitions. [2024-11-08 22:07:44,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4397 transitions. [2024-11-08 22:07:44,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:07:44,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:44,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:44,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:44,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:44,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 2276 states and 4398 transitions. [2024-11-08 22:07:44,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4398 transitions. [2024-11-08 22:07:44,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:07:44,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:44,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:44,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:44,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:45,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:45,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 2277 states and 4399 transitions. [2024-11-08 22:07:45,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4399 transitions. [2024-11-08 22:07:45,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:07:45,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:45,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:45,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:45,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:45,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:45,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2278 states and 4400 transitions. [2024-11-08 22:07:45,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4400 transitions. [2024-11-08 22:07:45,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:07:45,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:45,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:45,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:45,627 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:07:45,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:45,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 2278 states and 4399 transitions. [2024-11-08 22:07:45,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4399 transitions. [2024-11-08 22:07:45,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:07:45,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:45,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:45,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:45,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:46,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:46,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2279 states and 4400 transitions. [2024-11-08 22:07:46,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4400 transitions. [2024-11-08 22:07:46,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:07:46,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:46,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:46,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:46,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:46,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:46,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 2280 states and 4401 transitions. [2024-11-08 22:07:46,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4401 transitions. [2024-11-08 22:07:46,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:07:46,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:46,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:46,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:47,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:47,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2281 states and 4402 transitions. [2024-11-08 22:07:47,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4402 transitions. [2024-11-08 22:07:47,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:07:47,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:47,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:47,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:47,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:48,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 2282 states and 4403 transitions. [2024-11-08 22:07:48,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4403 transitions. [2024-11-08 22:07:48,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:07:48,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:48,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:48,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:48,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:07:49,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:07:49,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2253 states and 4350 transitions. [2024-11-08 22:07:49,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4350 transitions. [2024-11-08 22:07:49,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:07:49,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:07:49,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:07:49,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:07:50,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:08,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2299 states and 4446 transitions. [2024-11-08 22:08:08,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4446 transitions. [2024-11-08 22:08:08,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:08:08,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:08,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:08,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:08,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:08,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:08,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4710 states to 2301 states and 4450 transitions. [2024-11-08 22:08:08,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4450 transitions. [2024-11-08 22:08:08,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:08:08,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:08,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:09,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:09,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:10,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:10,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 2303 states and 4455 transitions. [2024-11-08 22:08:10,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 4455 transitions. [2024-11-08 22:08:10,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:08:10,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:10,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:10,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:10,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:13,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:13,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2311 states and 4472 transitions. [2024-11-08 22:08:13,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4472 transitions. [2024-11-08 22:08:13,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:08:13,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:13,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:13,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:13,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:18,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:18,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 2325 states and 4501 transitions. [2024-11-08 22:08:18,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4501 transitions. [2024-11-08 22:08:18,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:08:18,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:18,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:18,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:25,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:25,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 2345 states and 4542 transitions. [2024-11-08 22:08:25,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 4542 transitions. [2024-11-08 22:08:25,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:08:25,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:25,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:25,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:25,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:38,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 2373 states and 4601 transitions. [2024-11-08 22:08:38,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4601 transitions. [2024-11-08 22:08:38,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:08:38,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:38,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:38,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2374 states and 4602 transitions. [2024-11-08 22:08:38,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4602 transitions. [2024-11-08 22:08:38,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:08:38,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:39,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 2375 states and 4603 transitions. [2024-11-08 22:08:39,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 4603 transitions. [2024-11-08 22:08:39,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:08:39,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:40,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 2376 states and 4604 transitions. [2024-11-08 22:08:40,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4604 transitions. [2024-11-08 22:08:40,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:08:40,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:40,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 2377 states and 4605 transitions. [2024-11-08 22:08:40,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4605 transitions. [2024-11-08 22:08:40,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:08:40,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:41,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 2378 states and 4606 transitions. [2024-11-08 22:08:41,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4606 transitions. [2024-11-08 22:08:41,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:08:41,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:41,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:41,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:49,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 2389 states and 4628 transitions. [2024-11-08 22:08:49,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4628 transitions. [2024-11-08 22:08:49,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:08:49,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:49,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:49,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:50,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:50,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4926 states to 2390 states and 4629 transitions. [2024-11-08 22:08:50,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 4629 transitions. [2024-11-08 22:08:50,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:08:50,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:50,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:50,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:50,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:51,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:51,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2391 states and 4630 transitions. [2024-11-08 22:08:51,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4630 transitions. [2024-11-08 22:08:51,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:08:51,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:51,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:51,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:51,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:51,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4928 states to 2392 states and 4631 transitions. [2024-11-08 22:08:51,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4631 transitions. [2024-11-08 22:08:51,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:08:51,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:51,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:51,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:52,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:52,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 2393 states and 4632 transitions. [2024-11-08 22:08:52,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 4632 transitions. [2024-11-08 22:08:52,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:08:52,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:52,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:52,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:53,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:53,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2364 states and 4579 transitions. [2024-11-08 22:08:53,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4579 transitions. [2024-11-08 22:08:53,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:08:53,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:53,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:53,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:55,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:24,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:24,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5041 states to 2413 states and 4682 transitions. [2024-11-08 22:09:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4682 transitions. [2024-11-08 22:09:24,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:09:24,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:24,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:24,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:24,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:24,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:24,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 2415 states and 4686 transitions. [2024-11-08 22:09:24,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4686 transitions. [2024-11-08 22:09:24,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:09:24,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:24,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:24,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:25,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:25,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 2417 states and 4689 transitions. [2024-11-08 22:09:25,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4689 transitions. [2024-11-08 22:09:25,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:09:25,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:25,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:25,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:25,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:26,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:26,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 2419 states and 4694 transitions. [2024-11-08 22:09:26,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4694 transitions. [2024-11-08 22:09:26,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:09:26,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:26,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:26,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:30,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:30,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5074 states to 2427 states and 4711 transitions. [2024-11-08 22:09:30,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4711 transitions. [2024-11-08 22:09:30,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:09:30,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:30,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:30,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:30,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:37,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:37,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 2441 states and 4740 transitions. [2024-11-08 22:09:37,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4740 transitions. [2024-11-08 22:09:37,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:09:37,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:37,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:37,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:37,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:47,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:47,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 2461 states and 4782 transitions. [2024-11-08 22:09:47,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4782 transitions. [2024-11-08 22:09:47,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:09:47,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:47,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:47,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:47,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:59,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:59,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 2483 states and 4829 transitions. [2024-11-08 22:09:59,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4829 transitions. [2024-11-08 22:09:59,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:09:59,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:59,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:59,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:00,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:05,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:05,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 2489 states and 4841 transitions. [2024-11-08 22:10:05,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4841 transitions. [2024-11-08 22:10:05,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:05,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:05,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:05,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:05,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:05,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:05,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 2490 states and 4842 transitions. [2024-11-08 22:10:05,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4842 transitions. [2024-11-08 22:10:05,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:05,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:05,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:05,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:06,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:06,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5212 states to 2491 states and 4843 transitions. [2024-11-08 22:10:06,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4843 transitions. [2024-11-08 22:10:06,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:06,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:06,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:06,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:07,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:07,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 2492 states and 4844 transitions. [2024-11-08 22:10:07,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4844 transitions. [2024-11-08 22:10:07,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:07,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:07,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:07,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:07,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:08,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:08,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2493 states and 4845 transitions. [2024-11-08 22:10:08,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4845 transitions. [2024-11-08 22:10:08,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:08,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:08,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:08,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:08,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:08,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:08,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5215 states to 2494 states and 4846 transitions. [2024-11-08 22:10:08,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4846 transitions. [2024-11-08 22:10:08,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:08,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:08,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:08,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:09,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:22,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:22,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5246 states to 2508 states and 4875 transitions. [2024-11-08 22:10:22,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4875 transitions. [2024-11-08 22:10:22,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:22,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:22,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:22,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:22,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:23,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:23,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 2509 states and 4876 transitions. [2024-11-08 22:10:23,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 4876 transitions. [2024-11-08 22:10:23,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:23,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:23,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:23,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:23,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:24,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:24,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5248 states to 2510 states and 4877 transitions. [2024-11-08 22:10:24,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4877 transitions. [2024-11-08 22:10:24,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:24,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:24,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:24,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:24,518 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:25,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:25,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 2511 states and 4878 transitions. [2024-11-08 22:10:25,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 4878 transitions. [2024-11-08 22:10:25,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:25,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:25,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:25,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:26,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:26,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 2512 states and 4879 transitions. [2024-11-08 22:10:26,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 4879 transitions. [2024-11-08 22:10:26,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:10:26,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:26,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:26,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:26,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:27,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:27,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 2483 states and 4826 transitions. [2024-11-08 22:10:27,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4826 transitions. [2024-11-08 22:10:27,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:10:27,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:27,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:27,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:30,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:12,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 2535 states and 4938 transitions. [2024-11-08 22:11:12,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 4938 transitions. [2024-11-08 22:11:12,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:11:12,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:12,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:12,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:13,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:13,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:13,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5382 states to 2537 states and 4942 transitions. [2024-11-08 22:11:13,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 4942 transitions. [2024-11-08 22:11:13,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:11:13,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:13,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:13,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:13,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:14,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:14,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5385 states to 2539 states and 4945 transitions. [2024-11-08 22:11:14,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 4945 transitions. [2024-11-08 22:11:14,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:11:14,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:14,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:14,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:14,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:14,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:14,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 2541 states and 4948 transitions. [2024-11-08 22:11:14,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 4948 transitions. [2024-11-08 22:11:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:11:14,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:14,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:14,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:14,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:16,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:16,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5395 states to 2543 states and 4953 transitions. [2024-11-08 22:11:16,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 4953 transitions. [2024-11-08 22:11:16,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:11:16,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:16,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:16,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:16,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:21,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:21,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 2551 states and 4970 transitions. [2024-11-08 22:11:21,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 4970 transitions. [2024-11-08 22:11:21,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:11:21,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:21,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:21,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:21,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:29,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:29,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5445 states to 2565 states and 4999 transitions. [2024-11-08 22:11:29,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 4999 transitions. [2024-11-08 22:11:29,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:11:29,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:29,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:29,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:29,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:42,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:42,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 2584 states and 5040 transitions. [2024-11-08 22:11:42,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5040 transitions. [2024-11-08 22:11:42,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:11:42,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:42,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:42,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:42,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:59,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:59,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5537 states to 2606 states and 5087 transitions. [2024-11-08 22:11:59,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5087 transitions. [2024-11-08 22:11:59,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:11:59,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:59,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:59,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:03,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:03,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5543 states to 2609 states and 5093 transitions. [2024-11-08 22:12:03,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5093 transitions. [2024-11-08 22:12:03,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:12:03,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:03,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:03,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:03,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:06,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:06,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 2612 states and 5099 transitions. [2024-11-08 22:12:06,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 5099 transitions. [2024-11-08 22:12:06,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:06,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:06,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:06,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:06,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:07,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:07,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 2613 states and 5100 transitions. [2024-11-08 22:12:07,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5100 transitions. [2024-11-08 22:12:07,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:07,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:07,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:07,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:07,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:08,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:08,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 2614 states and 5101 transitions. [2024-11-08 22:12:08,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5101 transitions. [2024-11-08 22:12:08,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:08,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:08,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:08,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:09,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:09,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5552 states to 2615 states and 5102 transitions. [2024-11-08 22:12:09,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5102 transitions. [2024-11-08 22:12:09,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:09,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:09,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:09,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:09,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:10,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 2616 states and 5103 transitions. [2024-11-08 22:12:10,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 5103 transitions. [2024-11-08 22:12:10,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:10,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:10,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:10,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:10,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:10,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:10,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5554 states to 2617 states and 5104 transitions. [2024-11-08 22:12:10,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 5104 transitions. [2024-11-08 22:12:11,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:11,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:11,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:11,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:11,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:31,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:31,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 2634 states and 5140 transitions. [2024-11-08 22:12:31,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 5140 transitions. [2024-11-08 22:12:31,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:31,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:31,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:31,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:31,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:32,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:32,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 2636 states and 5143 transitions. [2024-11-08 22:12:32,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 5143 transitions. [2024-11-08 22:12:32,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:32,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:32,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:32,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:32,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:33,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:33,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5596 states to 2637 states and 5144 transitions. [2024-11-08 22:12:33,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 5144 transitions. [2024-11-08 22:12:33,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:33,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:33,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:33,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:34,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:34,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5597 states to 2638 states and 5145 transitions. [2024-11-08 22:12:34,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 5145 transitions. [2024-11-08 22:12:34,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:34,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:34,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:34,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:34,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:35,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:35,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 2639 states and 5146 transitions. [2024-11-08 22:12:35,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 5146 transitions. [2024-11-08 22:12:35,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:35,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:35,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:35,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:35,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:37,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:37,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5600 states to 2641 states and 5148 transitions. [2024-11-08 22:12:37,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 5148 transitions. [2024-11-08 22:12:37,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:12:37,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:37,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:37,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:37,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:39,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:39,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 2612 states and 5095 transitions. [2024-11-08 22:12:39,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 5095 transitions. [2024-11-08 22:12:39,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:12:39,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:39,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:39,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:43,085 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:42,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:42,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5743 states to 2667 states and 5215 transitions. [2024-11-08 22:13:42,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5215 transitions. [2024-11-08 22:13:42,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:13:42,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:42,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:42,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:42,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:42,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:42,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5747 states to 2669 states and 5219 transitions. [2024-11-08 22:13:42,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5219 transitions. [2024-11-08 22:13:42,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:13:42,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:42,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:42,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:42,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:44,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:44,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5750 states to 2671 states and 5222 transitions. [2024-11-08 22:13:44,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5222 transitions. [2024-11-08 22:13:44,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:13:44,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:44,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:44,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:44,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:44,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:44,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5753 states to 2673 states and 5225 transitions. [2024-11-08 22:13:44,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5225 transitions. [2024-11-08 22:13:44,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:13:44,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:44,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:44,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:44,585 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:44,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:44,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5756 states to 2675 states and 5228 transitions. [2024-11-08 22:13:44,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5228 transitions. [2024-11-08 22:13:44,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:13:44,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:44,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:44,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:44,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:47,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:47,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5763 states to 2677 states and 5233 transitions. [2024-11-08 22:13:47,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5233 transitions. [2024-11-08 22:13:47,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:13:47,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:47,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:47,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:52,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:52,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5782 states to 2685 states and 5250 transitions. [2024-11-08 22:13:52,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 5250 transitions. [2024-11-08 22:13:52,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:13:52,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:52,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:52,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:52,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:04,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:04,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5814 states to 2699 states and 5280 transitions. [2024-11-08 22:14:04,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5280 transitions. [2024-11-08 22:14:04,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:14:04,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:04,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:04,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:04,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:21,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:21,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5857 states to 2718 states and 5321 transitions. [2024-11-08 22:14:21,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5321 transitions. [2024-11-08 22:14:21,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:14:21,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:21,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:21,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:21,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:36,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:36,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5894 states to 2734 states and 5356 transitions. [2024-11-08 22:14:36,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5356 transitions. [2024-11-08 22:14:36,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:14:36,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:36,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:36,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:36,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:40,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:40,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 2737 states and 5362 transitions. [2024-11-08 22:14:40,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 5362 transitions. [2024-11-08 22:14:40,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:14:40,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:40,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:40,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:40,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:48,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:48,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5912 states to 2743 states and 5374 transitions. [2024-11-08 22:14:48,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5374 transitions. [2024-11-08 22:14:48,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:14:48,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:48,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:48,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:48,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:52,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:52,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 2746 states and 5380 transitions. [2024-11-08 22:14:52,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5380 transitions. [2024-11-08 22:14:52,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:52,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:52,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:52,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:52,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:53,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:53,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 2747 states and 5381 transitions. [2024-11-08 22:14:53,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5381 transitions. [2024-11-08 22:14:53,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:53,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:53,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:53,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:53,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:54,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:54,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 2748 states and 5382 transitions. [2024-11-08 22:14:54,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5382 transitions. [2024-11-08 22:14:54,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:54,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:54,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:54,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:54,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:55,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:55,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5921 states to 2749 states and 5383 transitions. [2024-11-08 22:14:55,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5383 transitions. [2024-11-08 22:14:55,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:55,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:55,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:55,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:55,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:56,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:56,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2750 states and 5384 transitions. [2024-11-08 22:14:56,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 5384 transitions. [2024-11-08 22:14:56,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:56,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:56,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:56,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:56,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:14:57,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:57,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 2751 states and 5385 transitions. [2024-11-08 22:14:57,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5385 transitions. [2024-11-08 22:14:57,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:57,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:57,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:57,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:58,708 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:31,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:31,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 2771 states and 5428 transitions. [2024-11-08 22:15:31,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5428 transitions. [2024-11-08 22:15:31,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:15:31,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:31,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:31,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:31,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:31,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:31,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2773 states and 5431 transitions. [2024-11-08 22:15:31,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 5431 transitions. [2024-11-08 22:15:31,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:15:31,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:31,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:31,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:31,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:31,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 2775 states and 5434 transitions. [2024-11-08 22:15:31,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 5434 transitions. [2024-11-08 22:15:31,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:15:31,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:31,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:31,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:31,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:32,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:32,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 2776 states and 5435 transitions. [2024-11-08 22:15:32,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 5435 transitions. [2024-11-08 22:15:32,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:15:32,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:32,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:32,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:32,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:33,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:33,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 2777 states and 5436 transitions. [2024-11-08 22:15:33,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 5436 transitions. [2024-11-08 22:15:33,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:15:33,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:33,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:33,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:33,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:35,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:35,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2778 states and 5437 transitions. [2024-11-08 22:15:35,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 5437 transitions. [2024-11-08 22:15:35,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:15:35,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:35,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:35,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:35,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:38,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:38,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 2780 states and 5439 transitions. [2024-11-08 22:15:38,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 5439 transitions. [2024-11-08 22:15:38,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:15:38,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:38,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:38,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:38,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:15:40,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:40,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5946 states to 2751 states and 5386 transitions. [2024-11-08 22:15:40,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5386 transitions. [2024-11-08 22:15:40,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:15:40,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:40,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:40,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:40,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:15:40,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:40,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5950 states to 2753 states and 5390 transitions. [2024-11-08 22:15:40,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5390 transitions. [2024-11-08 22:15:40,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:15:40,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:40,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:40,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:44,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:17:04,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:04,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6165 states to 2811 states and 5520 transitions. [2024-11-08 22:17:04,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5520 transitions. [2024-11-08 22:17:04,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:17:04,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:04,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:04,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:05,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:17:06,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:06,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6168 states to 2813 states and 5523 transitions. [2024-11-08 22:17:06,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5523 transitions. [2024-11-08 22:17:06,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:17:06,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:06,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:06,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:06,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:17:07,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 2815 states and 5526 transitions. [2024-11-08 22:17:07,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 5526 transitions. [2024-11-08 22:17:07,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:17:07,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:17:07,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6174 states to 2817 states and 5529 transitions. [2024-11-08 22:17:07,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 5529 transitions. [2024-11-08 22:17:07,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:17:07,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:17:07,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 2819 states and 5532 transitions. [2024-11-08 22:17:07,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5532 transitions. [2024-11-08 22:17:07,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:17:07,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:10,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:10,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 2821 states and 5537 transitions. [2024-11-08 22:17:10,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5537 transitions. [2024-11-08 22:17:10,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:17:10,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:10,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:10,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:10,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:17,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:17,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6203 states to 2829 states and 5554 transitions. [2024-11-08 22:17:17,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5554 transitions. [2024-11-08 22:17:17,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:17:17,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:17,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:17,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:17,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:31,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:31,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 2842 states and 5583 transitions. [2024-11-08 22:17:31,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5583 transitions. [2024-11-08 22:17:31,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:17:31,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:31,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:31,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:46,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:46,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 2855 states and 5612 transitions. [2024-11-08 22:17:46,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5612 transitions. [2024-11-08 22:17:46,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:17:46,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:46,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:46,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:46,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:17:55,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:55,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6277 states to 2861 states and 5624 transitions. [2024-11-08 22:17:55,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 5624 transitions. [2024-11-08 22:17:55,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:17:55,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:55,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:56,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:11,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:11,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 2874 states and 5653 transitions. [2024-11-08 22:18:11,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 5653 transitions. [2024-11-08 22:18:11,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:18:11,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:11,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:11,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:11,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:35,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:35,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6338 states to 2889 states and 5683 transitions. [2024-11-08 22:18:35,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 5683 transitions. [2024-11-08 22:18:35,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:18:35,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:35,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:35,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:35,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:36,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:36,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 2890 states and 5684 transitions. [2024-11-08 22:18:36,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 5684 transitions. [2024-11-08 22:18:36,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:18:36,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:36,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:36,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:36,864 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:37,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:37,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 2891 states and 5685 transitions. [2024-11-08 22:18:37,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 5685 transitions. [2024-11-08 22:18:37,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:18:37,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:37,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:37,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:37,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:39,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:39,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6341 states to 2892 states and 5686 transitions. [2024-11-08 22:18:39,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5686 transitions. [2024-11-08 22:18:39,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:18:39,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:39,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:39,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:39,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:40,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:40,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6342 states to 2893 states and 5687 transitions. [2024-11-08 22:18:40,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 5687 transitions. [2024-11-08 22:18:40,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:18:40,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:40,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:40,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:18:42,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:42,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6343 states to 2894 states and 5688 transitions. [2024-11-08 22:18:42,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 5688 transitions. [2024-11-08 22:18:42,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:18:42,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:42,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:42,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:43,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.