./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label15.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_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/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_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label15.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/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_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/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 303e81240b0a1989638e497fa3fbaa4e2ebd948d9aafa1986663f2c99e7f43f3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:03:36,843 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:03:36,941 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:03:36,949 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:03:36,950 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:03:36,988 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:03:36,989 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:03:36,991 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:03:36,991 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:03:36,992 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:03:36,992 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:03:36,993 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:03:36,993 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:03:36,998 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:03:36,999 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:03:36,999 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:03:36,999 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:03:36,999 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:03:37,000 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:03:37,000 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:03:37,000 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:03:37,001 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:03:37,001 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:03:37,001 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:03:37,002 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:03:37,002 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:03:37,002 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:03:37,002 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:03:37,003 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:03:37,003 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:03:37,003 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:03:37,004 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:03:37,004 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:03:37,006 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_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 303e81240b0a1989638e497fa3fbaa4e2ebd948d9aafa1986663f2c99e7f43f3 [2024-11-08 23:03:37,289 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:03:37,314 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:03:37,317 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:03:37,318 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:03:37,319 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:03:37,320 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem02_label15.c Unable to find full path for "g++" [2024-11-08 23:03:39,358 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:03:39,662 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:03:39,667 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/sv-benchmarks/c/eca-rers2012/Problem02_label15.c [2024-11-08 23:03:39,684 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/data/e563f6c77/fb91d6945cc742f19cd9919d590fce48/FLAG402b15911 [2024-11-08 23:03:39,705 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/data/e563f6c77/fb91d6945cc742f19cd9919d590fce48 [2024-11-08 23:03:39,708 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:03:39,709 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:03:39,712 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:03:39,712 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:03:39,717 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:03:39,718 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:03:39" (1/1) ... [2024-11-08 23:03:39,720 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f0998e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:39, skipping insertion in model container [2024-11-08 23:03:39,721 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:03:39" (1/1) ... [2024-11-08 23:03:39,784 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:03:40,211 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_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/sv-benchmarks/c/eca-rers2012/Problem02_label15.c[20193,20206] [2024-11-08 23:03:40,255 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:03:40,280 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:03:40,440 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_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/sv-benchmarks/c/eca-rers2012/Problem02_label15.c[20193,20206] [2024-11-08 23:03:40,448 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:03:40,477 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:03:40,478 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40 WrapperNode [2024-11-08 23:03:40,478 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:03:40,479 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:03:40,480 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:03:40,480 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:03:40,488 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,504 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,562 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-08 23:03:40,562 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:03:40,563 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:03:40,563 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:03:40,563 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:03:40,574 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,575 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,579 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,583 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,620 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,632 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,642 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,646 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,652 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:03:40,653 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:03:40,653 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:03:40,654 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:03:40,655 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:03:40" (1/1) ... [2024-11-08 23:03:40,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:03:40,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:03:40,695 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:03:40,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:03:40,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:03:40,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:03:40,759 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:03:40,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:03:40,854 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:03:40,857 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:03:42,190 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-08 23:03:42,190 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:03:42,528 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:03:42,528 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:03:42,529 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:03:42 BoogieIcfgContainer [2024-11-08 23:03:42,529 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:03:42,530 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:03:42,530 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:03:42,541 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:03:42,541 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:03:42" (1/1) ... [2024-11-08 23:03:42,553 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:03:42,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:42,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-08 23:03:42,620 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-08 23:03:42,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:03:42,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:42,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:42,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:43,183 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 23:03:43,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-08 23:03:43,933 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-08 23:03:43,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:03:43,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:44,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,466 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:44,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:44,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-08 23:03:44,580 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-08 23:03:44,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:03:44,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:44,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:44,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,780 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:45,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 167 states and 248 transitions. [2024-11-08 23:03:45,027 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 248 transitions. [2024-11-08 23:03:45,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:03:45,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:45,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:45,286 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:45,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 181 states and 269 transitions. [2024-11-08 23:03:45,484 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 269 transitions. [2024-11-08 23:03:45,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:03:45,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:45,623 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:45,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:45,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 199 states and 291 transitions. [2024-11-08 23:03:45,987 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 291 transitions. [2024-11-08 23:03:45,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:03:45,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:45,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:46,345 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:47,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:47,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 221 states and 321 transitions. [2024-11-08 23:03:47,451 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 321 transitions. [2024-11-08 23:03:47,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:03:47,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:47,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:47,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:47,582 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:47,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:47,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 231 states and 331 transitions. [2024-11-08 23:03:47,798 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 331 transitions. [2024-11-08 23:03:47,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:03:47,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:47,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:47,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:47,978 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:48,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:48,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 251 states and 355 transitions. [2024-11-08 23:03:48,630 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 355 transitions. [2024-11-08 23:03:48,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:03:48,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:48,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:48,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:49,207 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 355 states and 475 transitions. [2024-11-08 23:03:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 475 transitions. [2024-11-08 23:03:51,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:03:51,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:51,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:51,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:51,333 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:51,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:51,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 356 states and 477 transitions. [2024-11-08 23:03:51,711 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 477 transitions. [2024-11-08 23:03:51,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:03:51,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:51,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:51,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:52,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:52,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 359 states and 481 transitions. [2024-11-08 23:03:52,120 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 481 transitions. [2024-11-08 23:03:52,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:03:52,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:52,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:52,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:52,230 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:52,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:52,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 363 states and 485 transitions. [2024-11-08 23:03:52,584 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 485 transitions. [2024-11-08 23:03:52,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:03:52,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:52,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:52,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:52,711 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:03:53,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:53,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 373 states and 494 transitions. [2024-11-08 23:03:53,048 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 494 transitions. [2024-11-08 23:03:53,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:03:53,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:53,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:53,201 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:54,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:54,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 389 states and 516 transitions. [2024-11-08 23:03:54,059 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 516 transitions. [2024-11-08 23:03:54,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:03:54,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:54,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:54,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:54,147 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:54,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:54,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 403 states and 531 transitions. [2024-11-08 23:03:54,672 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 531 transitions. [2024-11-08 23:03:54,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:03:54,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:54,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:54,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:54,864 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:55,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:55,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 423 states and 558 transitions. [2024-11-08 23:03:55,784 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 558 transitions. [2024-11-08 23:03:55,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:03:55,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:55,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:55,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:55,887 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:56,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:56,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 431 states and 567 transitions. [2024-11-08 23:03:56,098 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 567 transitions. [2024-11-08 23:03:56,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:03:56,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:56,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:56,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:56,452 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:57,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 445 states and 586 transitions. [2024-11-08 23:03:57,903 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 586 transitions. [2024-11-08 23:03:57,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:03:57,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:57,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:57,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:58,180 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:58,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:58,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 459 states and 600 transitions. [2024-11-08 23:03:58,852 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 600 transitions. [2024-11-08 23:03:58,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:03:58,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:58,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:58,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:58,993 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:00,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:00,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 480 states and 632 transitions. [2024-11-08 23:04:00,123 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 632 transitions. [2024-11-08 23:04:00,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:04:00,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:00,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:00,197 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:00,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:00,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 494 states and 647 transitions. [2024-11-08 23:04:00,795 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 647 transitions. [2024-11-08 23:04:00,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:04:00,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:00,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:00,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:00,922 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:01,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:01,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 500 states and 656 transitions. [2024-11-08 23:04:01,416 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 656 transitions. [2024-11-08 23:04:01,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:04:01,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:01,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:01,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:01,650 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:03,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:03,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 528 states and 692 transitions. [2024-11-08 23:04:03,452 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 692 transitions. [2024-11-08 23:04:03,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:04:03,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:03,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:03,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:03,585 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:04,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:04,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 543 states and 707 transitions. [2024-11-08 23:04:04,578 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 707 transitions. [2024-11-08 23:04:04,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:04:04,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:04,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:04,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:04,746 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:05,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:05,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 559 states and 726 transitions. [2024-11-08 23:04:05,581 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 726 transitions. [2024-11-08 23:04:05,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:04:05,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:05,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:05,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:05,714 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:06,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:06,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 592 states and 763 transitions. [2024-11-08 23:04:06,127 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 763 transitions. [2024-11-08 23:04:06,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:04:06,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:06,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:06,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:06,324 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:07,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:07,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 597 states and 773 transitions. [2024-11-08 23:04:07,621 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 773 transitions. [2024-11-08 23:04:07,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:04:07,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:07,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:07,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:07,855 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:08,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:08,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 611 states and 788 transitions. [2024-11-08 23:04:08,657 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 788 transitions. [2024-11-08 23:04:08,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:04:08,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:08,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:08,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:08,761 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:09,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:09,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 624 states and 805 transitions. [2024-11-08 23:04:09,528 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 805 transitions. [2024-11-08 23:04:09,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:04:09,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:09,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:09,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:09,624 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:09,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:09,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 629 states and 811 transitions. [2024-11-08 23:04:09,983 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 811 transitions. [2024-11-08 23:04:09,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:04:09,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:09,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:10,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:10,062 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:11,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:11,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 647 states and 836 transitions. [2024-11-08 23:04:11,556 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 836 transitions. [2024-11-08 23:04:11,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:04:11,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:11,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:11,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:11,668 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:11,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:11,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 651 states and 840 transitions. [2024-11-08 23:04:11,922 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 840 transitions. [2024-11-08 23:04:11,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:04:11,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:11,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:11,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:11,997 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:12,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:12,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 658 states and 848 transitions. [2024-11-08 23:04:12,735 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 848 transitions. [2024-11-08 23:04:12,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:04:12,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:12,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:12,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:12,869 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:13,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:13,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 668 states and 857 transitions. [2024-11-08 23:04:13,353 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 857 transitions. [2024-11-08 23:04:13,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:04:13,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:13,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:13,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:13,465 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 23:04:13,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:13,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 673 states and 861 transitions. [2024-11-08 23:04:13,733 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 861 transitions. [2024-11-08 23:04:13,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:04:13,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:13,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:13,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:13,834 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:13,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:13,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 682 states and 870 transitions. [2024-11-08 23:04:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 870 transitions. [2024-11-08 23:04:13,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:04:13,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:13,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:13,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:14,215 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:17,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:17,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 714 states and 916 transitions. [2024-11-08 23:04:17,215 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 916 transitions. [2024-11-08 23:04:17,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:04:17,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:17,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:17,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:17,328 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:18,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:18,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 720 states and 921 transitions. [2024-11-08 23:04:18,118 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 921 transitions. [2024-11-08 23:04:18,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:04:18,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:18,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:18,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:18,222 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:19,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:19,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 734 states and 937 transitions. [2024-11-08 23:04:19,084 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 937 transitions. [2024-11-08 23:04:19,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:04:19,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:19,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:19,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:19,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 744 states and 946 transitions. [2024-11-08 23:04:19,769 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 946 transitions. [2024-11-08 23:04:19,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:04:19,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:19,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:19,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:19,845 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:04:22,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:22,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 770 states and 979 transitions. [2024-11-08 23:04:22,120 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 979 transitions. [2024-11-08 23:04:22,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:04:22,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:22,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:22,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:22,219 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:04:22,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:22,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 773 states and 984 transitions. [2024-11-08 23:04:22,663 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 984 transitions. [2024-11-08 23:04:22,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:04:22,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:22,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:22,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:22,775 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:04:23,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:23,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 774 states and 984 transitions. [2024-11-08 23:04:23,190 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 984 transitions. [2024-11-08 23:04:23,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:04:23,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:23,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:23,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:23,287 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:04:24,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:24,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 788 states and 999 transitions. [2024-11-08 23:04:24,154 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 999 transitions. [2024-11-08 23:04:24,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:04:24,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:24,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:24,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:24,246 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:04:24,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:24,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 798 states and 1008 transitions. [2024-11-08 23:04:24,745 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1008 transitions. [2024-11-08 23:04:24,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:04:24,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:24,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:24,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:24,810 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:04:25,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:25,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 805 states and 1017 transitions. [2024-11-08 23:04:25,438 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1017 transitions. [2024-11-08 23:04:25,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:04:25,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:25,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:25,527 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:04:25,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:25,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 810 states and 1021 transitions. [2024-11-08 23:04:25,993 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1021 transitions. [2024-11-08 23:04:25,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:04:25,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:25,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:26,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:26,080 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:04:26,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:26,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 812 states and 1023 transitions. [2024-11-08 23:04:26,163 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1023 transitions. [2024-11-08 23:04:26,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:04:26,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:26,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:26,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:26,287 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:26,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:26,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 850 states and 1081 transitions. [2024-11-08 23:04:26,909 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1081 transitions. [2024-11-08 23:04:26,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:04:26,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:26,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:26,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:27,425 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:30,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:30,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 917 states and 1156 transitions. [2024-11-08 23:04:30,953 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1156 transitions. [2024-11-08 23:04:30,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:04:30,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:30,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:30,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:31,198 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:04:32,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:32,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 940 states and 1185 transitions. [2024-11-08 23:04:32,957 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1185 transitions. [2024-11-08 23:04:32,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:04:32,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:32,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:32,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:33,024 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:04:33,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:33,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 945 states and 1190 transitions. [2024-11-08 23:04:33,452 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1190 transitions. [2024-11-08 23:04:33,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:04:33,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:33,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:33,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:33,540 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:04:33,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:33,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 947 states and 1193 transitions. [2024-11-08 23:04:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1193 transitions. [2024-11-08 23:04:33,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:04:33,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:33,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:33,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:34,020 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:35,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:35,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 985 states and 1236 transitions. [2024-11-08 23:04:35,382 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1236 transitions. [2024-11-08 23:04:35,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:04:35,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:35,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:35,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:35,713 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:38,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:38,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1033 states and 1289 transitions. [2024-11-08 23:04:38,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1289 transitions. [2024-11-08 23:04:38,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:04:38,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:38,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:38,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:38,852 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:41,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:41,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1081 states and 1336 transitions. [2024-11-08 23:04:41,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1336 transitions. [2024-11-08 23:04:41,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:04:41,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:41,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:41,600 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:43,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:43,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1101 states and 1361 transitions. [2024-11-08 23:04:43,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1361 transitions. [2024-11-08 23:04:43,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:04:43,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:43,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:43,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:43,414 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 75 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:43,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1103 states and 1362 transitions. [2024-11-08 23:04:43,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1362 transitions. [2024-11-08 23:04:43,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:04:43,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:43,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:43,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:44,077 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:47,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:47,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1140 states and 1403 transitions. [2024-11-08 23:04:47,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1403 transitions. [2024-11-08 23:04:47,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:04:47,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:47,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:47,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:47,182 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:48,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:48,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1173 states and 1437 transitions. [2024-11-08 23:04:48,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1437 transitions. [2024-11-08 23:04:48,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:04:48,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:48,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:49,022 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:51,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:51,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1204 states and 1473 transitions. [2024-11-08 23:04:51,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1473 transitions. [2024-11-08 23:04:51,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:04:51,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:51,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:51,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:51,487 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:52,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:52,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1229 states and 1499 transitions. [2024-11-08 23:04:52,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1499 transitions. [2024-11-08 23:04:52,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:04:52,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:52,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:52,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:52,932 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 23:04:52,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:52,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1230 states and 1499 transitions. [2024-11-08 23:04:52,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1499 transitions. [2024-11-08 23:04:52,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:04:52,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:52,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:53,086 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:04:54,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:54,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1243 states and 1514 transitions. [2024-11-08 23:04:54,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1514 transitions. [2024-11-08 23:04:54,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:04:54,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:54,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:54,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:54,504 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:04:55,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1248 states and 1518 transitions. [2024-11-08 23:04:55,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1518 transitions. [2024-11-08 23:04:55,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:04:55,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:55,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:56,064 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 31 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:00,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:00,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1340 states and 1631 transitions. [2024-11-08 23:05:00,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1631 transitions. [2024-11-08 23:05:00,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:05:00,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:00,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:00,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:00,695 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 31 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:02,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:02,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1359 states and 1650 transitions. [2024-11-08 23:05:02,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1650 transitions. [2024-11-08 23:05:02,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:05:02,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:02,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:02,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:02,556 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 31 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:03,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:03,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1369 states and 1660 transitions. [2024-11-08 23:05:03,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1660 transitions. [2024-11-08 23:05:03,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:05:03,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:03,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:03,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:03,549 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:05:04,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:04,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1379 states and 1671 transitions. [2024-11-08 23:05:04,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1671 transitions. [2024-11-08 23:05:04,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:05:04,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:04,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:04,458 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:05:05,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:05,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1397 states and 1689 transitions. [2024-11-08 23:05:05,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1689 transitions. [2024-11-08 23:05:05,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:05:05,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:05,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:05,173 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:05:05,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:05,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 1415 states and 1707 transitions. [2024-11-08 23:05:05,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1707 transitions. [2024-11-08 23:05:05,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:05:05,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:05,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:05,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:06,288 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:05:08,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:08,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1436 states and 1731 transitions. [2024-11-08 23:05:08,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1731 transitions. [2024-11-08 23:05:08,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:05:08,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:08,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:09,007 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:05:11,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:11,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1457 states and 1755 transitions. [2024-11-08 23:05:11,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1755 transitions. [2024-11-08 23:05:11,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:05:11,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:11,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:11,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:11,963 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 100 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:05:16,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:16,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1509 states and 1812 transitions. [2024-11-08 23:05:16,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 1812 transitions. [2024-11-08 23:05:16,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:05:16,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:16,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:16,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:16,775 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 100 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:05:19,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:19,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1540 states and 1842 transitions. [2024-11-08 23:05:19,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 1842 transitions. [2024-11-08 23:05:19,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:05:19,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:19,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:19,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:19,442 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:21,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:21,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1565 states and 1868 transitions. [2024-11-08 23:05:21,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1868 transitions. [2024-11-08 23:05:21,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:05:21,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:21,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:21,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:21,528 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:22,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:22,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1575 states and 1878 transitions. [2024-11-08 23:05:22,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1878 transitions. [2024-11-08 23:05:22,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:05:22,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:22,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:22,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:22,187 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:05:24,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:24,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 1607 states and 1915 transitions. [2024-11-08 23:05:24,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1915 transitions. [2024-11-08 23:05:24,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:05:24,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:24,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:24,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:24,765 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:05:26,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:26,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1636 states and 1948 transitions. [2024-11-08 23:05:26,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 1948 transitions. [2024-11-08 23:05:26,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:05:26,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:26,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:26,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:26,985 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:27,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1638 states and 1952 transitions. [2024-11-08 23:05:27,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 1952 transitions. [2024-11-08 23:05:27,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:05:27,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:27,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:27,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:27,604 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:27,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:27,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1643 states and 1956 transitions. [2024-11-08 23:05:27,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 1956 transitions. [2024-11-08 23:05:27,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:05:27,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:27,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:27,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:28,185 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:34,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:34,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1785 states and 2113 transitions. [2024-11-08 23:05:34,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2113 transitions. [2024-11-08 23:05:34,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:05:34,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:34,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:34,149 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:34,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:34,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1801 states and 2129 transitions. [2024-11-08 23:05:34,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2129 transitions. [2024-11-08 23:05:34,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:05:34,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:34,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:34,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:35,061 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:05:37,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:37,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1828 states and 2163 transitions. [2024-11-08 23:05:37,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2163 transitions. [2024-11-08 23:05:37,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:05:37,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:37,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:37,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:37,933 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:05:38,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:38,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 1838 states and 2172 transitions. [2024-11-08 23:05:38,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2172 transitions. [2024-11-08 23:05:38,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:05:38,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:38,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:38,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:38,795 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:05:39,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:39,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1844 states and 2179 transitions. [2024-11-08 23:05:39,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2179 transitions. [2024-11-08 23:05:39,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:05:39,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:39,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:39,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:39,340 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:44,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:44,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1903 states and 2265 transitions. [2024-11-08 23:05:44,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2265 transitions. [2024-11-08 23:05:44,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:05:44,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:44,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:44,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:44,500 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:50,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:50,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1967 states and 2343 transitions. [2024-11-08 23:05:50,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 2343 transitions. [2024-11-08 23:05:50,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:05:50,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:50,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:50,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,000 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:55,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:55,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 2015 states and 2395 transitions. [2024-11-08 23:05:55,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 2395 transitions. [2024-11-08 23:05:55,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:05:55,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:55,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:55,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:55,349 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:56,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:56,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 2016 states and 2399 transitions. [2024-11-08 23:05:56,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 2399 transitions. [2024-11-08 23:05:56,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:05:56,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:56,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:56,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:56,117 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:57,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:57,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 2041 states and 2426 transitions. [2024-11-08 23:05:57,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 2426 transitions. [2024-11-08 23:05:57,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:05:57,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:57,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:57,760 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:59,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:59,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 2066 states and 2451 transitions. [2024-11-08 23:05:59,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 2451 transitions. [2024-11-08 23:05:59,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:05:59,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:59,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:59,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:59,238 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:06:00,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:00,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 2078 states and 2470 transitions. [2024-11-08 23:06:00,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 2470 transitions. [2024-11-08 23:06:00,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:06:00,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:00,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:00,950 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:06:01,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 2084 states and 2477 transitions. [2024-11-08 23:06:01,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 2477 transitions. [2024-11-08 23:06:01,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:06:01,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:01,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,912 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:06:02,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 2091 states and 2487 transitions. [2024-11-08 23:06:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 2487 transitions. [2024-11-08 23:06:02,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:06:02,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:02,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:02,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:02,191 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:06:03,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:03,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 2095 states and 2492 transitions. [2024-11-08 23:06:03,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 2492 transitions. [2024-11-08 23:06:03,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:06:03,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:03,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:03,701 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:06:05,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:05,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 2109 states and 2507 transitions. [2024-11-08 23:06:05,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 2507 transitions. [2024-11-08 23:06:05,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:06:05,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:05,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:05,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:05,243 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:06:05,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:05,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 2122 states and 2519 transitions. [2024-11-08 23:06:05,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 2519 transitions. [2024-11-08 23:06:05,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:06:05,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:05,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:05,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:05,819 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-08 23:06:08,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:08,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 2175 states and 2577 transitions. [2024-11-08 23:06:08,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 2577 transitions. [2024-11-08 23:06:08,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:06:08,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:08,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:08,281 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:06:09,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:09,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 2182 states and 2584 transitions. [2024-11-08 23:06:09,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 2584 transitions. [2024-11-08 23:06:09,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:06:09,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:09,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:09,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:09,345 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:06:09,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:09,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 2184 states and 2585 transitions. [2024-11-08 23:06:09,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 2585 transitions. [2024-11-08 23:06:09,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:06:09,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:09,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:09,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:09,876 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:06:10,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:10,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 2186 states and 2586 transitions. [2024-11-08 23:06:10,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 2586 transitions. [2024-11-08 23:06:10,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:06:10,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:10,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:10,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:10,529 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:06:10,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:10,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 2192 states and 2591 transitions. [2024-11-08 23:06:10,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 2591 transitions. [2024-11-08 23:06:10,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:06:10,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:10,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:11,098 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:06:13,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 2217 states and 2624 transitions. [2024-11-08 23:06:13,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 2624 transitions. [2024-11-08 23:06:13,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:06:13,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:14,068 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:06:16,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:16,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 2238 states and 2645 transitions. [2024-11-08 23:06:16,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 2645 transitions. [2024-11-08 23:06:16,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:06:16,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:16,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:16,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:16,175 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:06:17,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:17,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 2242 states and 2650 transitions. [2024-11-08 23:06:17,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 2650 transitions. [2024-11-08 23:06:17,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:06:17,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:17,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:17,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:17,367 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:06:19,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:19,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2256 states and 2663 transitions. [2024-11-08 23:06:19,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 2663 transitions. [2024-11-08 23:06:19,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:06:19,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:19,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:19,225 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:06:19,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:19,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2269 states and 2681 transitions. [2024-11-08 23:06:19,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 2681 transitions. [2024-11-08 23:06:19,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:06:19,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:19,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:19,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:19,886 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:06:20,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:20,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 2270 states and 2683 transitions. [2024-11-08 23:06:20,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 2683 transitions. [2024-11-08 23:06:20,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:06:20,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:20,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:20,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:20,662 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:06:21,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:21,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 2277 states and 2692 transitions. [2024-11-08 23:06:21,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 2692 transitions. [2024-11-08 23:06:21,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:06:21,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:21,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:21,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:21,740 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:06:22,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:22,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 2287 states and 2701 transitions. [2024-11-08 23:06:22,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 2701 transitions. [2024-11-08 23:06:22,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:06:22,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:22,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:22,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:22,797 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:06:25,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:25,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 2297 states and 2710 transitions. [2024-11-08 23:06:25,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 2710 transitions. [2024-11-08 23:06:25,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:06:25,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:25,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:25,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:25,433 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:06:26,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 2307 states and 2720 transitions. [2024-11-08 23:06:26,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2720 transitions. [2024-11-08 23:06:26,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:06:26,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:26,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:26,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:26,573 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:06:28,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:28,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 2321 states and 2733 transitions. [2024-11-08 23:06:28,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2733 transitions. [2024-11-08 23:06:28,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:06:28,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:28,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:28,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:28,668 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:06:33,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:33,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 2385 states and 2803 transitions. [2024-11-08 23:06:33,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 2803 transitions. [2024-11-08 23:06:33,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:06:33,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:33,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:33,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:33,573 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:06:38,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:38,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 2424 states and 2845 transitions. [2024-11-08 23:06:38,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 2845 transitions. [2024-11-08 23:06:38,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:06:38,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:38,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:38,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:38,370 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:06:40,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:40,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 2449 states and 2871 transitions. [2024-11-08 23:06:40,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 2871 transitions. [2024-11-08 23:06:40,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:06:40,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:40,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:41,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:41,212 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:06:42,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:42,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 2474 states and 2895 transitions. [2024-11-08 23:06:42,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 2895 transitions. [2024-11-08 23:06:42,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:06:42,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:42,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:42,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:43,136 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:06:44,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:44,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 2477 states and 2898 transitions. [2024-11-08 23:06:44,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 2898 transitions. [2024-11-08 23:06:44,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:06:44,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:44,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:44,331 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:06:45,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:45,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 2480 states and 2901 transitions. [2024-11-08 23:06:45,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 2901 transitions. [2024-11-08 23:06:45,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:06:45,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:45,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:45,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:45,686 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:06:47,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:47,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 2497 states and 2923 transitions. [2024-11-08 23:06:47,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 2923 transitions. [2024-11-08 23:06:47,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:06:47,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:47,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:47,294 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:06:48,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:48,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 2511 states and 2936 transitions. [2024-11-08 23:06:48,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 2936 transitions. [2024-11-08 23:06:48,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:06:48,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:48,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:49,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:49,276 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:06:52,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:52,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 2536 states and 2961 transitions. [2024-11-08 23:06:52,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 2961 transitions. [2024-11-08 23:06:52,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:06:52,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:52,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:52,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:52,228 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:06:53,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:53,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 2554 states and 2978 transitions. [2024-11-08 23:06:53,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 2978 transitions. [2024-11-08 23:06:53,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:06:53,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:53,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:53,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:53,329 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:06:54,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:54,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 2572 states and 2995 transitions. [2024-11-08 23:06:54,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 2995 transitions. [2024-11-08 23:06:54,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:06:54,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:54,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:54,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:55,318 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 158 proven. 18 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:07:01,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:01,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 2623 states and 3058 transitions. [2024-11-08 23:07:01,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 3058 transitions. [2024-11-08 23:07:01,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:07:01,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:01,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:01,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:01,810 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 158 proven. 18 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:07:05,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:05,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 2649 states and 3087 transitions. [2024-11-08 23:07:05,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 3087 transitions. [2024-11-08 23:07:05,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:07:05,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:05,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:05,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:05,993 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 158 proven. 18 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:07:06,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:06,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 2654 states and 3091 transitions. [2024-11-08 23:07:06,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 3091 transitions. [2024-11-08 23:07:06,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:07:06,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:06,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:06,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,199 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 64 proven. 118 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:07:08,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:08,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 2656 states and 3092 transitions. [2024-11-08 23:07:08,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2656 states and 3092 transitions. [2024-11-08 23:07:08,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 23:07:08,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:08,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:08,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:08,224 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-08 23:07:10,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 2735 states and 3190 transitions. [2024-11-08 23:07:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 3190 transitions. [2024-11-08 23:07:10,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:07:10,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:10,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:10,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:10,330 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 75 proven. 130 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:07:11,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:11,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2749 states and 3208 transitions. [2024-11-08 23:07:11,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 3208 transitions. [2024-11-08 23:07:11,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:07:11,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:11,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:11,542 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:07:13,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:13,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 2768 states and 3228 transitions. [2024-11-08 23:07:13,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 3228 transitions. [2024-11-08 23:07:13,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:07:13,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:13,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:13,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:13,943 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:07:16,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:16,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 2780 states and 3242 transitions. [2024-11-08 23:07:16,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 3242 transitions. [2024-11-08 23:07:16,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:07:16,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:16,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:16,631 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:07:18,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:18,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 2787 states and 3249 transitions. [2024-11-08 23:07:18,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3249 transitions. [2024-11-08 23:07:18,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:07:18,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:18,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:18,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:18,280 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:07:19,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:19,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 2794 states and 3256 transitions. [2024-11-08 23:07:19,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 3256 transitions. [2024-11-08 23:07:19,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:07:19,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:19,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:19,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:19,823 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:07:20,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:20,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 2800 states and 3261 transitions. [2024-11-08 23:07:20,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 3261 transitions. [2024-11-08 23:07:20,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:07:20,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:20,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:20,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:20,695 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:07:21,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:21,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 2806 states and 3266 transitions. [2024-11-08 23:07:21,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 3266 transitions. [2024-11-08 23:07:21,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:07:21,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:21,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:21,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:21,313 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:22,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 2812 states and 3271 transitions. [2024-11-08 23:07:22,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 3271 transitions. [2024-11-08 23:07:22,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:07:22,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:22,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:22,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:22,992 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:24,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:24,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2832 states and 3293 transitions. [2024-11-08 23:07:24,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 3293 transitions. [2024-11-08 23:07:24,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:07:24,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:24,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:24,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:26,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:26,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2842 states and 3302 transitions. [2024-11-08 23:07:26,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 3302 transitions. [2024-11-08 23:07:26,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:07:26,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:26,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:26,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:26,156 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:26,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:26,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2843 states and 3302 transitions. [2024-11-08 23:07:26,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 3302 transitions. [2024-11-08 23:07:26,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 23:07:26,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:26,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:26,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:26,955 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:07:35,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 2907 states and 3373 transitions. [2024-11-08 23:07:35,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2907 states and 3373 transitions. [2024-11-08 23:07:35,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 23:07:35,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:35,720 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:07:39,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:39,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 2941 states and 3407 transitions. [2024-11-08 23:07:39,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 3407 transitions. [2024-11-08 23:07:39,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 23:07:39,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:39,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:39,146 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:07:42,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:42,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 2974 states and 3441 transitions. [2024-11-08 23:07:42,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 3441 transitions. [2024-11-08 23:07:42,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 23:07:42,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:42,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:42,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:42,847 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:07:45,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:45,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 3000 states and 3467 transitions. [2024-11-08 23:07:45,142 INFO L276 IsEmpty]: Start isEmpty. Operand 3000 states and 3467 transitions. [2024-11-08 23:07:45,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 23:07:45,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:45,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:45,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:45,260 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:07:46,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:46,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 3025 states and 3491 transitions. [2024-11-08 23:07:46,381 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 3491 transitions. [2024-11-08 23:07:46,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 23:07:46,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:46,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:47,034 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:07:50,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:50,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 3096 states and 3563 transitions. [2024-11-08 23:07:50,096 INFO L276 IsEmpty]: Start isEmpty. Operand 3096 states and 3563 transitions. [2024-11-08 23:07:50,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 23:07:50,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:50,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:50,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:50,625 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:07:51,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:51,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 3102 states and 3568 transitions. [2024-11-08 23:07:51,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3102 states and 3568 transitions. [2024-11-08 23:07:51,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 23:07:51,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:51,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:51,346 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:07:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:51,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 3107 states and 3572 transitions. [2024-11-08 23:07:51,907 INFO L276 IsEmpty]: Start isEmpty. Operand 3107 states and 3572 transitions. [2024-11-08 23:07:51,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:07:51,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:51,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:51,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:52,083 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:07:55,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:55,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 3147 states and 3615 transitions. [2024-11-08 23:07:55,101 INFO L276 IsEmpty]: Start isEmpty. Operand 3147 states and 3615 transitions. [2024-11-08 23:07:55,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:07:55,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:55,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:55,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:55,222 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:07:58,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:58,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 3165 states and 3635 transitions. [2024-11-08 23:07:58,120 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 3635 transitions. [2024-11-08 23:07:58,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:07:58,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:58,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:58,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:58,234 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:07:59,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:59,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 3175 states and 3645 transitions. [2024-11-08 23:07:59,473 INFO L276 IsEmpty]: Start isEmpty. Operand 3175 states and 3645 transitions. [2024-11-08 23:07:59,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 23:07:59,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:59,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:59,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:59,559 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:08:00,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:00,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 3177 states and 3646 transitions. [2024-11-08 23:08:00,125 INFO L276 IsEmpty]: Start isEmpty. Operand 3177 states and 3646 transitions. [2024-11-08 23:08:00,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 23:08:00,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:00,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:00,225 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:08:02,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:02,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 3189 states and 3660 transitions. [2024-11-08 23:08:02,824 INFO L276 IsEmpty]: Start isEmpty. Operand 3189 states and 3660 transitions. [2024-11-08 23:08:02,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 23:08:02,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:02,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:02,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:08:04,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:04,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 3196 states and 3668 transitions. [2024-11-08 23:08:04,560 INFO L276 IsEmpty]: Start isEmpty. Operand 3196 states and 3668 transitions. [2024-11-08 23:08:04,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 23:08:04,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:04,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:04,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:04,667 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:08:06,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:06,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 3203 states and 3674 transitions. [2024-11-08 23:08:06,322 INFO L276 IsEmpty]: Start isEmpty. Operand 3203 states and 3674 transitions. [2024-11-08 23:08:06,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 23:08:06,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:06,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:06,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:06,409 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:08:07,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:07,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 3209 states and 3679 transitions. [2024-11-08 23:08:07,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3209 states and 3679 transitions. [2024-11-08 23:08:07,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 23:08:07,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:07,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:07,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:07,095 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:08:07,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:07,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 3211 states and 3680 transitions. [2024-11-08 23:08:07,872 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 3680 transitions. [2024-11-08 23:08:07,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 23:08:07,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:07,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:07,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:08,004 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-08 23:08:08,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:08,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 3217 states and 3685 transitions. [2024-11-08 23:08:08,896 INFO L276 IsEmpty]: Start isEmpty. Operand 3217 states and 3685 transitions. [2024-11-08 23:08:08,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 23:08:08,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:08,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:08,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:09,117 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 154 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:08:10,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:10,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 3223 states and 3690 transitions. [2024-11-08 23:08:10,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3223 states and 3690 transitions. [2024-11-08 23:08:10,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:08:10,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:10,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:10,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:08:17,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:17,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 3262 states and 3733 transitions. [2024-11-08 23:08:17,549 INFO L276 IsEmpty]: Start isEmpty. Operand 3262 states and 3733 transitions. [2024-11-08 23:08:17,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:08:17,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:17,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:17,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:17,712 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:08:19,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:19,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 3287 states and 3757 transitions. [2024-11-08 23:08:19,019 INFO L276 IsEmpty]: Start isEmpty. Operand 3287 states and 3757 transitions. [2024-11-08 23:08:19,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:08:19,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:19,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:19,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:19,255 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:08:21,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:21,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 3313 states and 3783 transitions. [2024-11-08 23:08:21,408 INFO L276 IsEmpty]: Start isEmpty. Operand 3313 states and 3783 transitions. [2024-11-08 23:08:21,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:08:21,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:21,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:21,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:21,522 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:08:22,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:22,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 3321 states and 3791 transitions. [2024-11-08 23:08:22,992 INFO L276 IsEmpty]: Start isEmpty. Operand 3321 states and 3791 transitions. [2024-11-08 23:08:22,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:08:22,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:22,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:23,101 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:08:24,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:24,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 3336 states and 3806 transitions. [2024-11-08 23:08:24,313 INFO L276 IsEmpty]: Start isEmpty. Operand 3336 states and 3806 transitions. [2024-11-08 23:08:24,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:08:24,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:24,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:24,640 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:08:26,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:26,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 3361 states and 3830 transitions. [2024-11-08 23:08:26,484 INFO L276 IsEmpty]: Start isEmpty. Operand 3361 states and 3830 transitions. [2024-11-08 23:08:26,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 23:08:26,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:26,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:26,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:27,635 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 52 proven. 193 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:08:48,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:48,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 3527 states and 4013 transitions. [2024-11-08 23:08:48,563 INFO L276 IsEmpty]: Start isEmpty. Operand 3527 states and 4013 transitions. [2024-11-08 23:08:48,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 23:08:48,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:48,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:48,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:48,962 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 31 proven. 246 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:08:49,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:49,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 3528 states and 4016 transitions. [2024-11-08 23:08:49,234 INFO L276 IsEmpty]: Start isEmpty. Operand 3528 states and 4016 transitions. [2024-11-08 23:08:49,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 23:08:49,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:49,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:49,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:49,338 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:08:49,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:49,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 3447 states and 3930 transitions. [2024-11-08 23:08:49,468 INFO L276 IsEmpty]: Start isEmpty. Operand 3447 states and 3930 transitions. [2024-11-08 23:08:49,470 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-08 23:08:49,470 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 170 iterations. [2024-11-08 23:08:49,478 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-08 23:09:33,936 INFO L77 FloydHoareUtils]: At program point L301(lines 301 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,936 INFO L77 FloydHoareUtils]: At program point L235(lines 235 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,937 INFO L77 FloydHoareUtils]: At program point L169(lines 169 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,937 INFO L77 FloydHoareUtils]: At program point L303(lines 303 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,937 INFO L77 FloydHoareUtils]: At program point L105(lines 105 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,938 INFO L77 FloydHoareUtils]: At program point L568-1(lines 39 608) the Hoare annotation is: (not (and (= ~a25~0 1) (not (= ~a19~0 1)) (= 7 ~a17~0))) [2024-11-08 23:09:33,938 INFO L77 FloydHoareUtils]: At program point L40(lines 40 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,938 INFO L77 FloydHoareUtils]: At program point L371(lines 371 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,938 INFO L77 FloydHoareUtils]: At program point L571-1(lines 39 608) the Hoare annotation is: (not (and (= ~a25~0 1) (not (= ~a19~0 1)) (= 7 ~a17~0))) [2024-11-08 23:09:33,938 INFO L77 FloydHoareUtils]: At program point L307(lines 307 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,939 INFO L77 FloydHoareUtils]: At program point L175(lines 175 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,939 INFO L77 FloydHoareUtils]: At program point L109(lines 109 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,939 INFO L75 FloydHoareUtils]: For program point L572(line 572) no Hoare annotation was computed. [2024-11-08 23:09:33,939 INFO L77 FloydHoareUtils]: At program point L242(lines 242 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,940 INFO L77 FloydHoareUtils]: At program point L45(lines 45 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,940 INFO L77 FloydHoareUtils]: At program point L244(lines 244 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,940 INFO L77 FloydHoareUtils]: At program point L179(lines 179 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,940 INFO L77 FloydHoareUtils]: At program point L378(lines 378 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,941 INFO L77 FloydHoareUtils]: At program point L48(lines 48 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,941 INFO L77 FloydHoareUtils]: At program point L247(lines 247 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,941 INFO L77 FloydHoareUtils]: At program point L116(lines 116 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,941 INFO L77 FloydHoareUtils]: At program point L52(lines 52 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,941 INFO L77 FloydHoareUtils]: At program point L185(lines 185 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,942 INFO L77 FloydHoareUtils]: At program point L385(lines 385 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,942 INFO L77 FloydHoareUtils]: At program point L319(lines 319 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,942 INFO L77 FloydHoareUtils]: At program point L189(lines 189 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,942 INFO L77 FloydHoareUtils]: At program point L123(lines 123 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,943 INFO L77 FloydHoareUtils]: At program point L57(lines 57 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,943 INFO L77 FloydHoareUtils]: At program point L388(lines 388 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,943 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-08 23:09:33,943 INFO L77 FloydHoareUtils]: At program point L390(lines 390 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,943 INFO L77 FloydHoareUtils]: At program point L324(lines 324 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,944 INFO L77 FloydHoareUtils]: At program point L258(lines 258 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,944 INFO L77 FloydHoareUtils]: At program point L60(lines 60 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,944 INFO L77 FloydHoareUtils]: At program point L195(lines 195 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,944 INFO L77 FloydHoareUtils]: At program point L129(lines 129 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,944 INFO L77 FloydHoareUtils]: At program point L64(lines 64 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,945 INFO L77 FloydHoareUtils]: At program point L263(lines 263 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,945 INFO L77 FloydHoareUtils]: At program point L197(lines 197 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,945 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 572) no Hoare annotation was computed. [2024-11-08 23:09:33,945 INFO L77 FloydHoareUtils]: At program point L199(lines 199 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,945 INFO L77 FloydHoareUtils]: At program point L133(lines 133 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,946 INFO L77 FloydHoareUtils]: At program point L399(lines 399 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,946 INFO L77 FloydHoareUtils]: At program point L201(lines 201 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,946 INFO L77 FloydHoareUtils]: At program point L69(lines 69 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,946 INFO L77 FloydHoareUtils]: At program point L269(lines 269 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,947 INFO L77 FloydHoareUtils]: At program point L204(lines 204 423) the Hoare annotation is: (let ((.cse3 (= ~a19~0 1))) (let ((.cse2 (not .cse3)) (.cse0 (= ~a28~0 10)) (.cse1 (= ~a21~0 1))) (or (and .cse0 .cse1 (= ~a11~0 ~a19~0)) (and .cse2 (not (= ~a25~0 1))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse3) (and (not (= 7 ~a17~0)) .cse2) (and (not (and (= ~a17~0 8) .cse0 .cse1)) .cse3) (and (= ~a11~0 1) .cse1 (= ~a28~0 9))))) [2024-11-08 23:09:33,947 INFO L77 FloydHoareUtils]: At program point L271(lines 271 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,947 INFO L77 FloydHoareUtils]: At program point L404(lines 404 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,947 INFO L77 FloydHoareUtils]: At program point L338(lines 338 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,947 INFO L77 FloydHoareUtils]: At program point L140(lines 140 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,948 INFO L77 FloydHoareUtils]: At program point L75(lines 75 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,948 INFO L77 FloydHoareUtils]: At program point L208(lines 208 423) the Hoare annotation is: (let ((.cse3 (= ~a19~0 1))) (let ((.cse2 (not .cse3)) (.cse0 (= ~a28~0 10)) (.cse1 (= ~a21~0 1))) (or (and .cse0 .cse1 (= ~a11~0 ~a19~0)) (and .cse2 (not (= ~a25~0 1))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse3) (and (not (= 7 ~a17~0)) .cse2) (and (not (and (= ~a17~0 8) .cse0 .cse1)) .cse3) (and (= ~a11~0 1) .cse1 (= ~a28~0 9))))) [2024-11-08 23:09:33,948 INFO L77 FloydHoareUtils]: At program point L341(lines 341 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,948 INFO L77 FloydHoareUtils]: At program point L408(lines 408 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,948 INFO L77 FloydHoareUtils]: At program point L144(lines 144 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,948 INFO L77 FloydHoareUtils]: At program point L79(lines 79 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,949 INFO L77 FloydHoareUtils]: At program point L212(lines 212 423) the Hoare annotation is: (let ((.cse3 (= ~a19~0 1))) (let ((.cse2 (not .cse3)) (.cse0 (= ~a28~0 10)) (.cse1 (= ~a21~0 1))) (or (and .cse0 .cse1 (= ~a11~0 ~a19~0)) (and .cse2 (not (= ~a25~0 1))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse3) (and (not (= 7 ~a17~0)) .cse2) (and (not (and (= ~a17~0 8) .cse0 .cse1)) .cse3) (and (= ~a11~0 1) .cse1 (= ~a28~0 9))))) [2024-11-08 23:09:33,949 INFO L77 FloydHoareUtils]: At program point L610(lines 610 627) the Hoare annotation is: true [2024-11-08 23:09:33,949 INFO L77 FloydHoareUtils]: At program point L412(lines 412 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,949 INFO L77 FloydHoareUtils]: At program point L347(lines 347 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,949 INFO L77 FloydHoareUtils]: At program point L149(lines 149 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,949 INFO L77 FloydHoareUtils]: At program point L414(lines 414 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,949 INFO L77 FloydHoareUtils]: At program point L84(lines 84 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,949 INFO L77 FloydHoareUtils]: At program point L417(lines 417 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,950 INFO L77 FloydHoareUtils]: At program point L153(lines 153 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,950 INFO L77 FloydHoareUtils]: At program point L616-2(lines 616 626) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,950 INFO L77 FloydHoareUtils]: At program point L286(lines 286 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,950 INFO L77 FloydHoareUtils]: At program point L419(lines 419 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,950 INFO L77 FloydHoareUtils]: At program point L222(lines 222 423) the Hoare annotation is: (let ((.cse3 (= ~a19~0 1))) (let ((.cse2 (not .cse3)) (.cse0 (= ~a28~0 10)) (.cse1 (= ~a21~0 1))) (or (and .cse0 .cse1 (= ~a11~0 ~a19~0)) (and .cse2 (not (= ~a25~0 1))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse3) (and (not (= 7 ~a17~0)) .cse2) (and (not (and (= ~a17~0 8) .cse0 .cse1)) .cse3) (and (= ~a11~0 1) .cse1 (= ~a28~0 9))))) [2024-11-08 23:09:33,950 INFO L77 FloydHoareUtils]: At program point L290(lines 290 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,950 INFO L77 FloydHoareUtils]: At program point L158(lines 158 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,951 INFO L77 FloydHoareUtils]: At program point L92(lines 92 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,951 INFO L77 FloydHoareUtils]: At program point L621(line 621) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,951 INFO L77 FloydHoareUtils]: At program point L225(lines 225 423) the Hoare annotation is: (let ((.cse3 (= ~a19~0 1))) (let ((.cse2 (not .cse3)) (.cse0 (= ~a28~0 10)) (.cse1 (= ~a21~0 1))) (or (and .cse0 .cse1 (= ~a11~0 ~a19~0)) (and .cse2 (not (= ~a25~0 1))) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 4)) .cse3) (and (not (= 7 ~a17~0)) .cse2) (and (not (and (= ~a17~0 8) .cse0 .cse1)) .cse3) (and (= ~a11~0 1) .cse1 (= ~a28~0 9))))) [2024-11-08 23:09:33,951 INFO L77 FloydHoareUtils]: At program point L359(lines 359 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,951 INFO L77 FloydHoareUtils]: At program point L293(lines 293 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,951 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-08 23:09:33,951 INFO L77 FloydHoareUtils]: At program point L228(lines 228 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,952 INFO L77 FloydHoareUtils]: At program point L296(lines 296 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,952 INFO L77 FloydHoareUtils]: At program point L164(lines 164 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,952 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 39 608) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,952 INFO L77 FloydHoareUtils]: At program point L364(lines 364 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,952 INFO L77 FloydHoareUtils]: At program point L233(lines 233 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,952 INFO L77 FloydHoareUtils]: At program point L101(lines 101 423) the Hoare annotation is: (not (let ((.cse0 (= ~a21~0 1))) (and (not (and (= ~a28~0 10) .cse0 (= ~a11~0 ~a19~0))) (= ~a25~0 1) (not (= ~a19~0 1)) (not (and (= ~a11~0 1) .cse0 (= ~a28~0 9))) (= 7 ~a17~0)))) [2024-11-08 23:09:33,968 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.11 11:09:33 ImpRootNode [2024-11-08 23:09:33,968 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-08 23:09:33,969 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 23:09:33,969 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 23:09:33,969 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 23:09:33,970 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:03:42" (3/4) ... [2024-11-08 23:09:33,973 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 23:09:33,994 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 129 nodes and edges [2024-11-08 23:09:33,995 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2024-11-08 23:09:33,996 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-11-08 23:09:33,997 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 23:09:34,163 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/witness.graphml [2024-11-08 23:09:34,166 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/witness.yml [2024-11-08 23:09:34,167 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 23:09:34,167 INFO L158 Benchmark]: Toolchain (without parser) took 354458.20ms. Allocated memory was 180.4MB in the beginning and 5.3GB in the end (delta: 5.1GB). Free memory was 142.3MB in the beginning and 4.1GB in the end (delta: -4.0GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-08 23:09:34,168 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 123.7MB. Free memory is still 69.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 23:09:34,168 INFO L158 Benchmark]: CACSL2BoogieTranslator took 766.99ms. Allocated memory is still 180.4MB. Free memory was 142.0MB in the beginning and 113.0MB in the end (delta: 29.0MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-08 23:09:34,168 INFO L158 Benchmark]: Boogie Procedure Inliner took 83.07ms. Allocated memory is still 180.4MB. Free memory was 113.0MB in the beginning and 107.4MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 23:09:34,169 INFO L158 Benchmark]: Boogie Preprocessor took 89.56ms. Allocated memory is still 180.4MB. Free memory was 107.4MB in the beginning and 102.8MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 23:09:34,169 INFO L158 Benchmark]: RCFGBuilder took 1876.03ms. Allocated memory is still 180.4MB. Free memory was 102.8MB in the beginning and 142.1MB in the end (delta: -39.3MB). Peak memory consumption was 36.8MB. Max. memory is 16.1GB. [2024-11-08 23:09:34,170 INFO L158 Benchmark]: CodeCheck took 351438.08ms. Allocated memory was 180.4MB in the beginning and 5.3GB in the end (delta: 5.1GB). Free memory was 142.1MB in the beginning and 4.1GB in the end (delta: -4.0GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-08 23:09:34,170 INFO L158 Benchmark]: Witness Printer took 197.74ms. Allocated memory is still 5.3GB. Free memory was 4.1GB in the beginning and 4.1GB in the end (delta: 13.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-11-08 23:09:34,172 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 85 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 306.9s, OverallIterations: 170, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 655585 SdHoareTripleChecker+Valid, 1651.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 641133 mSDsluCounter, 57005 SdHoareTripleChecker+Invalid, 1412.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 48622 mSDsCounter, 113517 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1351760 IncrementalHoareTripleChecker+Invalid, 1465277 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 113517 mSolverCounterUnsat, 8383 mSDtfsCounter, 1351760 mSolverCounterSat, 14.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 203546 GetRequests, 193528 SyntacticMatches, 8490 SemanticMatches, 1528 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1404722 ImplicationChecksByTransitivity, 242.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.1s SsaConstructionTime, 1.9s SatisfiabilityAnalysisTime, 25.1s InterpolantComputationTime, 29412 NumberOfCodeBlocks, 29412 NumberOfCodeBlocksAsserted, 169 NumberOfCheckSat, 29243 ConstructedInterpolants, 0 QuantifiedInterpolants, 93217 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 169 InterpolantComputations, 144 PerfectInterpolantSequences, 21736/23057 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 572]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 39]: Location Invariant Derived location invariant: !((((!(((a28 == 10) && (a21 == 1)) && (a11 == a19)) && (a25 == 1)) && (a19 != 1)) && !(((a11 == 1) && (a21 == 1)) && (a28 == 9))) && (7 == a17)) - InvariantResult [Line: 616]: Loop Invariant Derived loop invariant: !((((!(((a28 == 10) && (a21 == 1)) && (a11 == a19)) && (a25 == 1)) && (a19 != 1)) && !(((a11 == 1) && (a21 == 1)) && (a28 == 9))) && (7 == a17)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 123.7MB. Free memory is still 69.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 766.99ms. Allocated memory is still 180.4MB. Free memory was 142.0MB in the beginning and 113.0MB in the end (delta: 29.0MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 83.07ms. Allocated memory is still 180.4MB. Free memory was 113.0MB in the beginning and 107.4MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 89.56ms. Allocated memory is still 180.4MB. Free memory was 107.4MB in the beginning and 102.8MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1876.03ms. Allocated memory is still 180.4MB. Free memory was 102.8MB in the beginning and 142.1MB in the end (delta: -39.3MB). Peak memory consumption was 36.8MB. Max. memory is 16.1GB. * CodeCheck took 351438.08ms. Allocated memory was 180.4MB in the beginning and 5.3GB in the end (delta: 5.1GB). Free memory was 142.1MB in the beginning and 4.1GB in the end (delta: -4.0GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Witness Printer took 197.74ms. Allocated memory is still 5.3GB. Free memory was 4.1GB in the beginning and 4.1GB in the end (delta: 13.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-08 23:09:34,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c66b0fb4-2bd1-4aaf-b758-67871e1408ec/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE