./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b --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 0fae542ffc508d581529777e32a74e7eca7b7550b33272b19a75a08e2a9e3ba4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:51:29,846 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:51:29,905 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:51:29,910 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:51:29,910 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:51:29,931 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:51:29,932 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:51:29,932 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:51:29,932 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:51:29,932 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:51:29,933 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:51:29,933 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:51:29,933 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:51:29,933 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:51:29,933 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:51:29,933 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:51:29,933 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:51:29,933 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:51:29,933 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:51:29,933 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:51:29,934 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:51:29,934 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:51:29,934 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:51:29,934 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:51:29,934 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:51:29,934 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:51:29,934 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:51:29,934 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:51:29,934 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:51:29,934 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:51:29,935 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:51:29,935 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:51:29,935 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:51:29,935 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b 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 -> 0fae542ffc508d581529777e32a74e7eca7b7550b33272b19a75a08e2a9e3ba4 [2024-12-05 21:51:30,186 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:51:30,194 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:51:30,195 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:51:30,197 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:51:30,197 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:51:30,199 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i [2024-12-05 21:51:32,850 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/data/185e31f85/9d580170fec8451cb349ce0dd9789897/FLAG840306beb [2024-12-05 21:51:33,097 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:51:33,097 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i [2024-12-05 21:51:33,110 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/data/185e31f85/9d580170fec8451cb349ce0dd9789897/FLAG840306beb [2024-12-05 21:51:33,126 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/data/185e31f85/9d580170fec8451cb349ce0dd9789897 [2024-12-05 21:51:33,128 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:51:33,130 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:51:33,131 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:51:33,131 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:51:33,136 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:51:33,136 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,137 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fad2f0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33, skipping insertion in model container [2024-12-05 21:51:33,138 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,163 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:51:33,303 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_96be9270-2b1c-4d58-8097-2042a01d6d27/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i[916,929] [2024-12-05 21:51:33,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:51:33,428 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:51:33,438 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_96be9270-2b1c-4d58-8097-2042a01d6d27/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-33.i[916,929] [2024-12-05 21:51:33,497 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:51:33,516 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:51:33,517 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33 WrapperNode [2024-12-05 21:51:33,518 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:51:33,519 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:51:33,519 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:51:33,519 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:51:33,526 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,540 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,590 INFO L138 Inliner]: procedures = 26, calls = 99, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 597 [2024-12-05 21:51:33,590 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:51:33,591 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:51:33,591 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:51:33,591 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:51:33,599 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,599 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,605 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,605 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,627 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,631 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,638 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,644 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,648 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,658 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:51:33,659 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:51:33,659 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:51:33,659 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:51:33,660 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:51:33" (1/1) ... [2024-12-05 21:51:33,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:51:33,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:51:33,690 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:51:33,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96be9270-2b1c-4d58-8097-2042a01d6d27/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:51:33,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:51:33,712 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 21:51:33,712 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 21:51:33,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:51:33,712 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:51:33,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:51:33,825 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:51:33,827 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:51:34,580 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-12-05 21:51:34,580 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:51:35,683 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:51:35,684 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:51:35,684 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:51:35 BoogieIcfgContainer [2024-12-05 21:51:35,684 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:51:35,685 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:51:35,685 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:51:35,696 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:51:35,696 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:51:35" (1/1) ... [2024-12-05 21:51:35,704 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:51:35,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:35,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 141 states and 227 transitions. [2024-12-05 21:51:35,767 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 227 transitions. [2024-12-05 21:51:35,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:51:35,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:35,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:37,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:44,077 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:51:45,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:45,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 274 states and 449 transitions. [2024-12-05 21:51:45,690 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 449 transitions. [2024-12-05 21:51:45,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:51:45,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:45,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:46,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:50,309 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 23 proven. 226 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:51:53,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:53,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 407 states and 673 transitions. [2024-12-05 21:51:53,404 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 673 transitions. [2024-12-05 21:51:53,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:51:53,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:53,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:53,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:57,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:51:59,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:59,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 534 states and 884 transitions. [2024-12-05 21:51:59,962 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 884 transitions. [2024-12-05 21:51:59,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:51:59,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:59,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:00,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:03,987 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:52:07,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:07,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 652 states and 1083 transitions. [2024-12-05 21:52:07,283 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1083 transitions. [2024-12-05 21:52:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:52:07,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:07,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:11,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:52:15,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:15,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 770 states and 1283 transitions. [2024-12-05 21:52:15,575 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1283 transitions. [2024-12-05 21:52:15,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:52:15,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:15,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:16,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:19,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:52:31,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:31,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 886 states and 1477 transitions. [2024-12-05 21:52:31,538 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1477 transitions. [2024-12-05 21:52:31,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:52:31,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:31,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:31,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:36,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:52:41,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:41,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1007 states and 1685 transitions. [2024-12-05 21:52:41,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1685 transitions. [2024-12-05 21:52:41,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:52:41,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:41,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:42,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:45,785 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:52:47,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:47,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1009 states and 1687 transitions. [2024-12-05 21:52:47,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1687 transitions. [2024-12-05 21:52:47,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:52:47,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:47,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:47,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:51,419 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 21:52:52,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:52,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1009 states and 1687 transitions. [2024-12-05 21:52:52,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1687 transitions. [2024-12-05 21:52:52,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:52:52,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:52,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:53,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:56,330 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:53:11,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:11,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 893 states and 1493 transitions. [2024-12-05 21:53:11,690 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1493 transitions. [2024-12-05 21:53:11,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:53:11,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:11,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:12,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:15,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 29 proven. 299 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 21:53:21,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:21,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1011 states and 1696 transitions. [2024-12-05 21:53:21,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1696 transitions. [2024-12-05 21:53:21,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:53:21,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:21,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:22,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:26,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:53:33,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:33,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1128 states and 1893 transitions. [2024-12-05 21:53:33,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1893 transitions. [2024-12-05 21:53:33,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:53:33,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:33,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:33,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:37,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 21:53:38,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:38,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1128 states and 1893 transitions. [2024-12-05 21:53:38,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1893 transitions. [2024-12-05 21:53:38,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:53:38,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:38,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:39,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:43,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 371 refuted. 0 times theorem prover too weak. 6905 trivial. 0 not checked. [2024-12-05 21:53:45,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:45,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1129 states and 1896 transitions. [2024-12-05 21:53:45,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1896 transitions. [2024-12-05 21:53:45,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:53:45,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:45,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:45,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:49,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 26 proven. 223 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:53:55,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:55,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1245 states and 2090 transitions. [2024-12-05 21:53:55,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2090 transitions. [2024-12-05 21:53:55,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:53:55,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:55,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:55,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:59,604 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:54:08,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:08,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1371 states and 2306 transitions. [2024-12-05 21:54:08,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2306 transitions. [2024-12-05 21:54:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:54:08,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:08,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:08,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:12,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 21:54:13,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:13,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1371 states and 2306 transitions. [2024-12-05 21:54:13,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2306 transitions. [2024-12-05 21:54:13,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:54:13,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:13,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:13,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:19,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 36 proven. 369 refuted. 0 times theorem prover too weak. 6905 trivial. 0 not checked. [2024-12-05 21:54:27,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:27,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1489 states and 2507 transitions. [2024-12-05 21:54:27,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2507 transitions. [2024-12-05 21:54:27,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:54:27,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:27,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:31,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:54:39,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:39,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1605 states and 2704 transitions. [2024-12-05 21:54:39,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2704 transitions. [2024-12-05 21:54:39,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:54:39,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:39,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:39,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:42,367 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:54:49,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:49,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1722 states and 2901 transitions. [2024-12-05 21:54:49,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2901 transitions. [2024-12-05 21:54:49,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:54:49,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:49,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:54,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:54:56,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:56,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1722 states and 2901 transitions. [2024-12-05 21:54:56,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2901 transitions. [2024-12-05 21:54:56,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:54:56,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:56,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:57,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:00,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:55:08,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:08,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1845 states and 3107 transitions. [2024-12-05 21:55:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3107 transitions. [2024-12-05 21:55:08,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:55:08,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:08,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:09,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:12,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:55:14,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1845 states and 3107 transitions. [2024-12-05 21:55:14,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3107 transitions. [2024-12-05 21:55:14,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:55:14,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:14,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:14,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:19,421 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 23 proven. 226 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:55:20,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:20,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1845 states and 3107 transitions. [2024-12-05 21:55:20,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3107 transitions. [2024-12-05 21:55:20,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:55:20,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:20,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:20,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:24,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:55:35,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:35,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1964 states and 3324 transitions. [2024-12-05 21:55:35,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3324 transitions. [2024-12-05 21:55:35,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:55:35,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:35,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:35,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:39,576 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:55:45,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:45,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 2079 states and 3516 transitions. [2024-12-05 21:55:45,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 3516 transitions. [2024-12-05 21:55:45,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:55:45,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:45,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:45,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:49,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:55:51,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:51,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 2079 states and 3516 transitions. [2024-12-05 21:55:51,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 3516 transitions. [2024-12-05 21:55:51,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:55:51,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:51,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:51,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:55,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:55:56,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:56,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 2079 states and 3516 transitions. [2024-12-05 21:55:56,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 3516 transitions. [2024-12-05 21:55:56,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:55:56,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:56,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:57,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:01,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:56:02,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:02,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 2079 states and 3516 transitions. [2024-12-05 21:56:02,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 3516 transitions. [2024-12-05 21:56:02,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:56:02,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:02,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:03,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:05,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:56:07,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:07,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 2080 states and 3522 transitions. [2024-12-05 21:56:07,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3522 transitions. [2024-12-05 21:56:07,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:56:07,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:08,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:12,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 300 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 21:56:14,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:14,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 2080 states and 3522 transitions. [2024-12-05 21:56:14,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3522 transitions. [2024-12-05 21:56:14,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:56:14,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:14,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:14,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:18,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 21:56:19,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:19,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 2080 states and 3522 transitions. [2024-12-05 21:56:19,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3522 transitions. [2024-12-05 21:56:19,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:56:19,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:19,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:20,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:23,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:56:24,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:24,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 2080 states and 3522 transitions. [2024-12-05 21:56:24,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3522 transitions. [2024-12-05 21:56:24,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:56:24,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:24,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:24,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:28,560 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 2 proven. 83 refuted. 0 times theorem prover too weak. 7225 trivial. 0 not checked. [2024-12-05 21:56:32,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:32,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 2081 states and 3527 transitions. [2024-12-05 21:56:32,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3527 transitions. [2024-12-05 21:56:32,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:56:32,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:32,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:32,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:38,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:56:41,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:41,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 2087 states and 3538 transitions. [2024-12-05 21:56:41,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3538 transitions. [2024-12-05 21:56:41,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:56:41,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:41,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:42,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:45,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:56:46,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:46,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 2087 states and 3538 transitions. [2024-12-05 21:56:46,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3538 transitions. [2024-12-05 21:56:46,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:56:46,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:46,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:47,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:50,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:56:59,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:59,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2204 states and 3744 transitions. [2024-12-05 21:56:59,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 3744 transitions. [2024-12-05 21:56:59,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:56:59,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:59,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:00,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:04,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:57:06,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:06,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2204 states and 3744 transitions. [2024-12-05 21:57:06,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 3744 transitions. [2024-12-05 21:57:06,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:57:06,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:06,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:06,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:10,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:57:18,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:18,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 2319 states and 3937 transitions. [2024-12-05 21:57:18,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 3937 transitions. [2024-12-05 21:57:18,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:57:18,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:18,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:24,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 21:57:32,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:32,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 2322 states and 3946 transitions. [2024-12-05 21:57:32,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 3946 transitions. [2024-12-05 21:57:32,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:57:32,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:32,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:32,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:37,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 371 refuted. 0 times theorem prover too weak. 6905 trivial. 0 not checked. [2024-12-05 21:57:39,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:39,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 2322 states and 3946 transitions. [2024-12-05 21:57:39,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 3946 transitions. [2024-12-05 21:57:39,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:57:39,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:39,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:40,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:46,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:57:54,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:54,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 2325 states and 3962 transitions. [2024-12-05 21:57:54,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 3962 transitions. [2024-12-05 21:57:54,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:57:54,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:54,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:54,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,796 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:58:12,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:12,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 2442 states and 4160 transitions. [2024-12-05 21:58:12,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4160 transitions. [2024-12-05 21:58:12,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:58:12,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:12,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:12,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:17,134 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:58:20,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:20,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2443 states and 4164 transitions. [2024-12-05 21:58:20,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 4164 transitions. [2024-12-05 21:58:20,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:58:20,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:20,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:23,847 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:58:26,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:26,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2443 states and 4161 transitions. [2024-12-05 21:58:26,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 4161 transitions. [2024-12-05 21:58:26,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:58:26,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:26,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:27,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:31,316 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 21:58:33,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:33,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2443 states and 4161 transitions. [2024-12-05 21:58:33,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 4161 transitions. [2024-12-05 21:58:33,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:58:33,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:33,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:33,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:37,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:58:46,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:46,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 2559 states and 4356 transitions. [2024-12-05 21:58:46,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 4356 transitions. [2024-12-05 21:58:46,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:58:46,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:46,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:49,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:58:58,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:58,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4790 states to 2563 states and 4370 transitions. [2024-12-05 21:58:58,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 4370 transitions. [2024-12-05 21:58:58,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:58:58,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:58,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:58,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:04,484 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 294 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 21:59:18,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:18,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2681 states and 4579 transitions. [2024-12-05 21:59:18,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 4579 transitions. [2024-12-05 21:59:18,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:59:18,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:18,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:19,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:24,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 35 proven. 370 refuted. 0 times theorem prover too weak. 6905 trivial. 0 not checked. [2024-12-05 21:59:26,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:26,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2681 states and 4579 transitions. [2024-12-05 21:59:26,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 4579 transitions. [2024-12-05 21:59:26,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:59:26,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:26,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:31,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 21:59:38,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:38,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 2683 states and 4584 transitions. [2024-12-05 21:59:38,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 4584 transitions. [2024-12-05 21:59:38,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:59:38,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:38,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:38,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:41,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 21:59:45,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:45,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2683 states and 4583 transitions. [2024-12-05 21:59:45,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 4583 transitions. [2024-12-05 21:59:45,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:59:45,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:45,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:45,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:51,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 371 refuted. 0 times theorem prover too weak. 6905 trivial. 0 not checked. [2024-12-05 21:59:56,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:56,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 2684 states and 4586 transitions. [2024-12-05 21:59:56,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 4586 transitions. [2024-12-05 21:59:56,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 21:59:56,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:56,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:01,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 22:00:04,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:04,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2685 states and 4588 transitions. [2024-12-05 22:00:04,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 4588 transitions. [2024-12-05 22:00:04,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:00:04,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:04,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:04,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:09,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 26 proven. 223 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 22:00:11,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:11,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2685 states and 4588 transitions. [2024-12-05 22:00:11,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 4588 transitions. [2024-12-05 22:00:11,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:00:11,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:11,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:15,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 22:00:28,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:28,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 2803 states and 4797 transitions. [2024-12-05 22:00:28,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 4797 transitions. [2024-12-05 22:00:28,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:00:28,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:28,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 22:00:39,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:39,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 2805 states and 4808 transitions. [2024-12-05 22:00:39,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 4808 transitions. [2024-12-05 22:00:39,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:00:39,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:39,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:39,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:44,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 22:00:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:48,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5234 states to 2806 states and 4812 transitions. [2024-12-05 22:00:48,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 4812 transitions. [2024-12-05 22:00:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:00:48,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:48,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:48,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:51,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 22:00:58,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:58,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2921 states and 5005 transitions. [2024-12-05 22:00:58,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 5005 transitions. [2024-12-05 22:00:58,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:00:58,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:58,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:04,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 300 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 22:01:07,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:07,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2921 states and 5005 transitions. [2024-12-05 22:01:07,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 5005 transitions. [2024-12-05 22:01:07,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:01:07,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:07,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:07,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:12,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 22:01:32,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:32,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5645 states to 3039 states and 5220 transitions. [2024-12-05 22:01:32,184 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 5220 transitions. [2024-12-05 22:01:32,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:01:32,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:32,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:32,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:36,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 294 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 22:01:38,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:38,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5645 states to 3039 states and 5220 transitions. [2024-12-05 22:01:38,029 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 5220 transitions. [2024-12-05 22:01:38,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:01:38,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:38,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:38,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:44,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 30 proven. 298 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 22:03:02,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:02,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 3166 states and 5436 transitions. [2024-12-05 22:03:02,235 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 5436 transitions. [2024-12-05 22:03:02,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:03:02,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:02,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:02,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:07,792 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 22:03:10,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:10,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 3166 states and 5436 transitions. [2024-12-05 22:03:10,696 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 5436 transitions. [2024-12-05 22:03:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:03:10,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:10,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:11,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:16,171 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 33 proven. 295 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 22:03:18,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:18,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 3166 states and 5436 transitions. [2024-12-05 22:03:18,544 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 5436 transitions. [2024-12-05 22:03:18,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:03:18,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:18,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:23,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 294 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 22:03:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:26,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 3166 states and 5436 transitions. [2024-12-05 22:03:26,088 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 5436 transitions. [2024-12-05 22:03:26,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:03:26,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:26,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:26,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:30,872 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 25 proven. 224 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 22:03:33,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:33,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 3166 states and 5436 transitions. [2024-12-05 22:03:33,536 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 5436 transitions. [2024-12-05 22:03:33,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:03:33,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:33,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:33,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:37,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 22:03:39,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:39,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 3166 states and 5436 transitions. [2024-12-05 22:03:39,824 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 5436 transitions. [2024-12-05 22:03:39,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:03:39,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:39,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:40,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:45,690 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 27 proven. 222 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 22:03:52,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 3168 states and 5444 transitions. [2024-12-05 22:03:52,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 5444 transitions. [2024-12-05 22:03:52,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:03:52,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:52,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:53,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:56,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked. [2024-12-05 22:03:57,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:57,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 3168 states and 5444 transitions. [2024-12-05 22:03:57,586 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 5444 transitions. [2024-12-05 22:03:57,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:03:57,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:57,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:57,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:11,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 32 proven. 296 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 22:04:15,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:15,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 3169 states and 5448 transitions. [2024-12-05 22:04:15,772 INFO L276 IsEmpty]: Start isEmpty. Operand 3169 states and 5448 transitions. [2024-12-05 22:04:15,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:04:15,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:15,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 23 proven. 226 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 22:04:45,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:45,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 3294 states and 5672 transitions. [2024-12-05 22:04:45,166 INFO L276 IsEmpty]: Start isEmpty. Operand 3294 states and 5672 transitions. [2024-12-05 22:04:45,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:04:45,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:45,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:45,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:48,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 26 proven. 223 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 22:05:03,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:03,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 3410 states and 5875 transitions. [2024-12-05 22:05:03,324 INFO L276 IsEmpty]: Start isEmpty. Operand 3410 states and 5875 transitions. [2024-12-05 22:05:03,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:05:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:03,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:07,231 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 28 proven. 221 refuted. 0 times theorem prover too weak. 7061 trivial. 0 not checked. [2024-12-05 22:05:08,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:08,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 3410 states and 5875 transitions. [2024-12-05 22:05:08,972 INFO L276 IsEmpty]: Start isEmpty. Operand 3410 states and 5875 transitions. [2024-12-05 22:05:08,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:05:08,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:08,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:09,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:14,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 33 proven. 295 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 22:05:18,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:18,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 3410 states and 5875 transitions. [2024-12-05 22:05:18,017 INFO L276 IsEmpty]: Start isEmpty. Operand 3410 states and 5875 transitions. [2024-12-05 22:05:18,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:05:18,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:18,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:18,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:25,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 34 proven. 294 refuted. 0 times theorem prover too weak. 6982 trivial. 0 not checked. [2024-12-05 22:05:48,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-12-05 22:05:48,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:48,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6512 states to 3528 states and 6086 transitions. [2024-12-05 22:05:48,231 INFO L276 IsEmpty]: Start isEmpty. Operand 3528 states and 6086 transitions. [2024-12-05 22:05:48,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:05:48,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:48,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:48,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:52,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7310 backedges. 19 proven. 149 refuted. 0 times theorem prover too weak. 7142 trivial. 0 not checked.