./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test4-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/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_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test4-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:52:31,448 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:52:31,534 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 22:52:31,540 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:52:31,542 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:52:31,574 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:52:31,577 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:52:31,578 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:52:31,578 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:52:31,580 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:52:31,581 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:52:31,581 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:52:31,581 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:52:31,582 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 22:52:31,582 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 22:52:31,582 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 22:52:31,583 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:52:31,583 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:52:31,583 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:52:31,584 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:52:31,584 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:52:31,587 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:52:31,587 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:52:31,587 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:52:31,588 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:52:31,588 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:52:31,588 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:52:31,589 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:52:31,589 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:52:31,590 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:52:31,590 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_5959ae82-91ea-4492-993c-e212f3a2cb8c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f [2024-11-08 22:52:31,840 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:52:31,871 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:52:31,890 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:52:31,891 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:52:31,892 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:52:31,893 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test4-1.i Unable to find full path for "g++" [2024-11-08 22:52:33,828 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:52:34,235 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:52:34,236 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test4-1.i [2024-11-08 22:52:34,261 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk/data/d1a8b3667/b2d097f7f6694cf2a916c62d41163960/FLAG50aa89dba [2024-11-08 22:52:34,289 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk/data/d1a8b3667/b2d097f7f6694cf2a916c62d41163960 [2024-11-08 22:52:34,292 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:52:34,293 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:52:34,295 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:52:34,295 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:52:34,302 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:52:34,305 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:52:34" (1/1) ... [2024-11-08 22:52:34,306 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6039388d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:34, skipping insertion in model container [2024-11-08 22:52:34,306 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:52:34" (1/1) ... [2024-11-08 22:52:34,377 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:52:35,090 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:52:35,108 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:52:35,252 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:52:35,301 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:52:35,302 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35 WrapperNode [2024-11-08 22:52:35,302 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:52:35,304 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:52:35,304 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:52:35,304 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:52:35,312 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35" (1/1) ... [2024-11-08 22:52:35,356 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35" (1/1) ... [2024-11-08 22:52:35,448 INFO L138 Inliner]: procedures = 176, calls = 326, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 1559 [2024-11-08 22:52:35,448 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:52:35,449 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:52:35,449 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:52:35,449 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:52:35,459 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35" (1/1) ... [2024-11-08 22:52:35,460 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35" (1/1) ... [2024-11-08 22:52:35,471 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35" (1/1) ... [2024-11-08 22:52:35,471 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35" (1/1) ... [2024-11-08 22:52:35,519 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35" (1/1) ... [2024-11-08 22:52:35,535 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35" (1/1) ... [2024-11-08 22:52:35,547 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35" (1/1) ... [2024-11-08 22:52:35,556 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35" (1/1) ... [2024-11-08 22:52:35,571 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:52:35,572 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:52:35,573 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:52:35,573 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:52:35,574 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:52:35" (1/1) ... [2024-11-08 22:52:35,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:52:35,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:52:35,607 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:52:35,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5959ae82-91ea-4492-993c-e212f3a2cb8c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:52:35,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:52:35,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:52:35,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:52:35,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:52:35,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:52:35,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:52:35,643 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:52:35,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:52:35,643 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:52:35,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:52:36,001 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:52:36,007 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:52:38,985 INFO L? ?]: Removed 1501 outVars from TransFormulas that were not future-live. [2024-11-08 22:52:38,985 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:52:40,887 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:52:40,891 INFO L316 CfgBuilder]: Removed 54 assume(true) statements. [2024-11-08 22:52:40,892 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:52:40 BoogieIcfgContainer [2024-11-08 22:52:40,892 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:52:40,893 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:52:40,893 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:52:40,904 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:52:40,904 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:52:40" (1/1) ... [2024-11-08 22:52:40,914 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:52:40,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:41,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1117 states and 1240 transitions. [2024-11-08 22:52:41,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1240 transitions. [2024-11-08 22:52:41,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-08 22:52:41,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:41,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:41,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:41,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:41,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:41,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1118 states and 1241 transitions. [2024-11-08 22:52:41,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1241 transitions. [2024-11-08 22:52:41,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:52:41,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:41,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:41,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:41,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:41,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:41,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1117 states and 1240 transitions. [2024-11-08 22:52:41,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1240 transitions. [2024-11-08 22:52:41,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 22:52:41,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:41,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:41,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:41,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:41,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:41,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1116 states and 1239 transitions. [2024-11-08 22:52:41,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1239 transitions. [2024-11-08 22:52:41,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:52:41,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:41,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:41,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:41,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:41,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1115 states and 1238 transitions. [2024-11-08 22:52:41,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1238 transitions. [2024-11-08 22:52:41,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 22:52:41,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:41,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:41,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:42,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1114 states and 1237 transitions. [2024-11-08 22:52:42,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1237 transitions. [2024-11-08 22:52:42,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:52:42,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:42,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1118 states and 1246 transitions. [2024-11-08 22:52:42,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1246 transitions. [2024-11-08 22:52:42,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 22:52:42,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:42,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1121 states and 1252 transitions. [2024-11-08 22:52:42,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1252 transitions. [2024-11-08 22:52:42,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 22:52:42,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:42,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1121 states and 1249 transitions. [2024-11-08 22:52:42,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1249 transitions. [2024-11-08 22:52:42,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 22:52:42,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1121 states and 1243 transitions. [2024-11-08 22:52:42,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1243 transitions. [2024-11-08 22:52:42,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 22:52:42,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:42,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1121 states and 1241 transitions. [2024-11-08 22:52:42,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1241 transitions. [2024-11-08 22:52:42,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:52:42,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:42,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:42,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:42,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1124 states and 1247 transitions. [2024-11-08 22:52:42,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1247 transitions. [2024-11-08 22:52:42,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 22:52:42,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:42,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:42,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:43,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:43,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1081 states and 1197 transitions. [2024-11-08 22:52:43,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1197 transitions. [2024-11-08 22:52:43,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 22:52:43,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:43,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:43,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1078 states and 1193 transitions. [2024-11-08 22:52:43,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1193 transitions. [2024-11-08 22:52:43,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 22:52:43,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:43,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:43,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1075 states and 1189 transitions. [2024-11-08 22:52:43,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1189 transitions. [2024-11-08 22:52:43,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 22:52:43,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:43,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:43,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 1072 states and 1185 transitions. [2024-11-08 22:52:43,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1185 transitions. [2024-11-08 22:52:43,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 22:52:43,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:44,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:44,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1069 states and 1181 transitions. [2024-11-08 22:52:44,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1181 transitions. [2024-11-08 22:52:44,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 22:52:44,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:44,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:44,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:44,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:44,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1066 states and 1177 transitions. [2024-11-08 22:52:44,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1177 transitions. [2024-11-08 22:52:44,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 22:52:44,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:44,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:44,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:44,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:44,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1063 states and 1173 transitions. [2024-11-08 22:52:44,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1173 transitions. [2024-11-08 22:52:44,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:52:44,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:44,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:44,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:44,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:44,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1060 states and 1169 transitions. [2024-11-08 22:52:44,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1169 transitions. [2024-11-08 22:52:44,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:52:44,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:44,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:44,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:45,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 1059 states and 1168 transitions. [2024-11-08 22:52:45,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1168 transitions. [2024-11-08 22:52:45,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:52:45,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:45,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:45,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:47,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1058 states and 1167 transitions. [2024-11-08 22:52:47,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1167 transitions. [2024-11-08 22:52:47,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:52:47,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:47,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1058 states and 1166 transitions. [2024-11-08 22:52:48,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1166 transitions. [2024-11-08 22:52:48,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:52:48,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:48,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1057 states and 1165 transitions. [2024-11-08 22:52:48,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1165 transitions. [2024-11-08 22:52:48,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:52:48,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:49,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:49,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1056 states and 1164 transitions. [2024-11-08 22:52:49,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1164 transitions. [2024-11-08 22:52:49,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:52:49,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:49,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:49,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:49,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:49,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1056 states and 1163 transitions. [2024-11-08 22:52:49,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1163 transitions. [2024-11-08 22:52:49,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:52:49,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:49,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:49,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:49,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:49,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1055 states and 1162 transitions. [2024-11-08 22:52:49,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1162 transitions. [2024-11-08 22:52:49,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:52:49,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:49,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:49,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:49,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:50,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1054 states and 1161 transitions. [2024-11-08 22:52:50,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1161 transitions. [2024-11-08 22:52:50,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:52:50,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:50,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:50,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:50,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:50,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1053 states and 1160 transitions. [2024-11-08 22:52:50,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1160 transitions. [2024-11-08 22:52:50,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:52:50,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:50,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:50,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:50,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:50,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1052 states and 1159 transitions. [2024-11-08 22:52:50,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1159 transitions. [2024-11-08 22:52:50,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:52:50,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:50,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:52:58,697 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.44s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 22:52:58,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:58,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1052 states and 1157 transitions. [2024-11-08 22:52:58,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1157 transitions. [2024-11-08 22:52:58,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:52:58,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:58,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:58,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:58,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:10,312 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:53:20,320 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:53:25,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:53:25,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:25,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1061 states and 1169 transitions. [2024-11-08 22:53:25,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1169 transitions. [2024-11-08 22:53:25,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:53:25,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:25,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:25,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:25,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:25,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 1061 states and 1168 transitions. [2024-11-08 22:53:25,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1168 transitions. [2024-11-08 22:53:25,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:53:25,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:25,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:25,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:25,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:25,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1059 states and 1164 transitions. [2024-11-08 22:53:25,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1164 transitions. [2024-11-08 22:53:25,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:53:25,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:25,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:25,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:37,996 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:53:38,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1066 states and 1172 transitions. [2024-11-08 22:53:38,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1172 transitions. [2024-11-08 22:53:38,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:53:38,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:38,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:38,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1065 states and 1171 transitions. [2024-11-08 22:53:38,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1171 transitions. [2024-11-08 22:53:38,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:53:38,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:38,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:39,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:39,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:39,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1066 states and 1173 transitions. [2024-11-08 22:53:39,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1173 transitions. [2024-11-08 22:53:39,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:53:39,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:39,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:39,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:39,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:39,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:39,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1058 states and 1164 transitions. [2024-11-08 22:53:39,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1164 transitions. [2024-11-08 22:53:39,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:53:39,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:39,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:39,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:39,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:50,314 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:53:53,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:53:53,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1055 states and 1160 transitions. [2024-11-08 22:53:53,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1160 transitions. [2024-11-08 22:53:53,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:53:53,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:53,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1054 states and 1159 transitions. [2024-11-08 22:53:53,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1159 transitions. [2024-11-08 22:53:53,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:53:53,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:53,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1053 states and 1158 transitions. [2024-11-08 22:53:53,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1158 transitions. [2024-11-08 22:53:53,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:53:53,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:53,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1052 states and 1157 transitions. [2024-11-08 22:53:53,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1157 transitions. [2024-11-08 22:53:53,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:53:53,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:53:53,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:53,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1051 states and 1156 transitions. [2024-11-08 22:53:53,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1156 transitions. [2024-11-08 22:53:53,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:53:53,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:53,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:01,072 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:54:01,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:01,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1094 states and 1205 transitions. [2024-11-08 22:54:01,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1205 transitions. [2024-11-08 22:54:01,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:54:01,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:01,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:01,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:01,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:01,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:01,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 1093 states and 1204 transitions. [2024-11-08 22:54:01,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1204 transitions. [2024-11-08 22:54:01,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:54:01,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:01,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:01,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:01,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:01,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:01,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 1092 states and 1203 transitions. [2024-11-08 22:54:01,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1203 transitions. [2024-11-08 22:54:01,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:54:01,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:01,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:01,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:01,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:12,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:54:15,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:54:15,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:15,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1100 states and 1210 transitions. [2024-11-08 22:54:15,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1210 transitions. [2024-11-08 22:54:15,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:54:15,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:15,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:15,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:15,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:15,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:15,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 1100 states and 1207 transitions. [2024-11-08 22:54:15,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1207 transitions. [2024-11-08 22:54:15,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:54:15,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:15,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:15,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:16,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:18,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:18,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 1099 states and 1206 transitions. [2024-11-08 22:54:18,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1206 transitions. [2024-11-08 22:54:18,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:54:18,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:18,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:18,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:19,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:20,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:20,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1091 states and 1197 transitions. [2024-11-08 22:54:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1197 transitions. [2024-11-08 22:54:20,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:54:20,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:20,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:21,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:21,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:21,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:21,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1090 states and 1196 transitions. [2024-11-08 22:54:21,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1196 transitions. [2024-11-08 22:54:21,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:54:21,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:21,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:21,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:21,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:21,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:21,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1089 states and 1195 transitions. [2024-11-08 22:54:21,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1195 transitions. [2024-11-08 22:54:21,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:54:21,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:21,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:22,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:22,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:22,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:22,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1088 states and 1193 transitions. [2024-11-08 22:54:22,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1193 transitions. [2024-11-08 22:54:22,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:54:22,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:22,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:22,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:22,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:22,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:22,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1087 states and 1192 transitions. [2024-11-08 22:54:22,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1192 transitions. [2024-11-08 22:54:22,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:54:22,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:22,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:22,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:24,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:24,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1086 states and 1191 transitions. [2024-11-08 22:54:24,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1191 transitions. [2024-11-08 22:54:24,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:54:24,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:24,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:24,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:25,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:27,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 1085 states and 1190 transitions. [2024-11-08 22:54:27,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1190 transitions. [2024-11-08 22:54:27,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:54:27,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:28,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1084 states and 1189 transitions. [2024-11-08 22:54:28,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1189 transitions. [2024-11-08 22:54:28,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:54:28,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:29,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1083 states and 1188 transitions. [2024-11-08 22:54:29,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1188 transitions. [2024-11-08 22:54:29,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:54:29,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:30,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:32,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1086 states and 1195 transitions. [2024-11-08 22:54:32,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1195 transitions. [2024-11-08 22:54:32,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:54:32,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:33,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:36,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:36,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1089 states and 1205 transitions. [2024-11-08 22:54:36,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1205 transitions. [2024-11-08 22:54:36,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:54:36,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:36,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:36,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:36,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:37,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:37,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 1090 states and 1207 transitions. [2024-11-08 22:54:37,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1207 transitions. [2024-11-08 22:54:37,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:54:37,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:37,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:37,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:37,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:38,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:38,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1091 states and 1209 transitions. [2024-11-08 22:54:38,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1209 transitions. [2024-11-08 22:54:38,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:54:38,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:38,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:38,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:39,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 22:54:43,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:43,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1079 states and 1184 transitions. [2024-11-08 22:54:43,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1184 transitions. [2024-11-08 22:54:43,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:54:43,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:43,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:43,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:46,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:48,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:48,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1078 states and 1183 transitions. [2024-11-08 22:54:48,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1183 transitions. [2024-11-08 22:54:48,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:54:48,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:48,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:48,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:49,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:51,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:51,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1077 states and 1182 transitions. [2024-11-08 22:54:51,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1182 transitions. [2024-11-08 22:54:51,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:54:51,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:51,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:51,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:51,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:52,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:52,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1076 states and 1181 transitions. [2024-11-08 22:54:52,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1181 transitions. [2024-11-08 22:54:52,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:54:52,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:52,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:52,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:53,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:53,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1075 states and 1180 transitions. [2024-11-08 22:54:53,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1180 transitions. [2024-11-08 22:54:53,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:54:53,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:53,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:53,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:55,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:54:57,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:57,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 1074 states and 1179 transitions. [2024-11-08 22:54:57,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1179 transitions. [2024-11-08 22:54:57,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:54:57,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:57,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:57,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:59,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:02,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:02,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1073 states and 1178 transitions. [2024-11-08 22:55:02,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1178 transitions. [2024-11-08 22:55:02,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:55:02,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:02,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:02,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:03,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:03,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1072 states and 1177 transitions. [2024-11-08 22:55:03,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1177 transitions. [2024-11-08 22:55:03,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:55:03,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:03,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:03,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:03,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:04,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:04,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1071 states and 1176 transitions. [2024-11-08 22:55:04,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1176 transitions. [2024-11-08 22:55:04,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:55:04,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:04,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:04,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:05,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:08,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:08,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 1070 states and 1175 transitions. [2024-11-08 22:55:08,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1175 transitions. [2024-11-08 22:55:08,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:55:08,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:08,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:08,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:11,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:16,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:16,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1069 states and 1174 transitions. [2024-11-08 22:55:16,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1174 transitions. [2024-11-08 22:55:16,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:55:16,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:16,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:16,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:16,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:17,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:17,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1068 states and 1173 transitions. [2024-11-08 22:55:17,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1173 transitions. [2024-11-08 22:55:17,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:55:17,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:17,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:17,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:18,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1067 states and 1172 transitions. [2024-11-08 22:55:18,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1172 transitions. [2024-11-08 22:55:18,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:55:18,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:18,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:18,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:20,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:24,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:24,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1066 states and 1171 transitions. [2024-11-08 22:55:24,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1171 transitions. [2024-11-08 22:55:24,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:55:24,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:24,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:29,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:34,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:34,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1065 states and 1170 transitions. [2024-11-08 22:55:34,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1170 transitions. [2024-11-08 22:55:34,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:55:34,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:34,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:34,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:35,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:36,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:36,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1064 states and 1169 transitions. [2024-11-08 22:55:36,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1169 transitions. [2024-11-08 22:55:36,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:55:36,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:36,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:36,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:55:51,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:51,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 1063 states and 1168 transitions. [2024-11-08 22:55:51,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1168 transitions. [2024-11-08 22:55:51,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:55:51,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:51,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:51,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:54,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:00,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:00,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1062 states and 1167 transitions. [2024-11-08 22:56:00,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1167 transitions. [2024-11-08 22:56:00,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:56:00,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:00,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:00,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:05,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:16,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:16,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1061 states and 1166 transitions. [2024-11-08 22:56:16,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1166 transitions. [2024-11-08 22:56:16,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:56:16,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:16,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:16,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:16,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:17,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:17,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1060 states and 1165 transitions. [2024-11-08 22:56:17,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1165 transitions. [2024-11-08 22:56:17,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:56:17,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:18,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:18,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:18,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:19,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:19,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1059 states and 1164 transitions. [2024-11-08 22:56:19,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1164 transitions. [2024-11-08 22:56:19,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:56:19,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:19,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:19,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:21,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:23,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:23,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1058 states and 1163 transitions. [2024-11-08 22:56:23,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1163 transitions. [2024-11-08 22:56:23,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:56:23,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:23,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:24,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:29,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:36,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:36,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1057 states and 1162 transitions. [2024-11-08 22:56:36,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1162 transitions. [2024-11-08 22:56:36,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:56:36,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:36,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:36,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:36,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:37,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:37,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1047 states and 1151 transitions. [2024-11-08 22:56:37,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1151 transitions. [2024-11-08 22:56:37,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:56:37,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:37,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:37,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:37,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:38,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:38,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1046 states and 1150 transitions. [2024-11-08 22:56:38,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1150 transitions. [2024-11-08 22:56:38,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:56:38,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:38,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:38,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:39,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:41,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:41,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1045 states and 1149 transitions. [2024-11-08 22:56:41,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1149 transitions. [2024-11-08 22:56:41,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:56:41,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:41,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:42,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:44,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:56:50,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:50,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1044 states and 1148 transitions. [2024-11-08 22:56:50,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1148 transitions. [2024-11-08 22:56:50,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:56:50,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:50,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:50,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:54,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:09,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:09,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1043 states and 1147 transitions. [2024-11-08 22:57:09,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1147 transitions. [2024-11-08 22:57:09,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:57:09,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:09,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:09,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:35,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:35,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1042 states and 1146 transitions. [2024-11-08 22:57:35,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1146 transitions. [2024-11-08 22:57:35,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:57:35,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:35,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:36,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:36,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:41,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:41,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1044 states and 1146 transitions. [2024-11-08 22:57:41,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1146 transitions. [2024-11-08 22:57:41,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:57:41,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:41,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:41,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:42,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:49,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:49,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1046 states and 1149 transitions. [2024-11-08 22:57:49,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1149 transitions. [2024-11-08 22:57:49,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:57:49,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:49,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:49,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:50,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:53,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1047 states and 1150 transitions. [2024-11-08 22:57:53,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1150 transitions. [2024-11-08 22:57:53,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:57:53,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:54,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:56,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:02,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1048 states and 1152 transitions. [2024-11-08 22:58:02,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1152 transitions. [2024-11-08 22:58:02,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:58:02,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:02,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:02,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:04,282 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:10,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:10,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1049 states and 1152 transitions. [2024-11-08 22:58:10,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1152 transitions. [2024-11-08 22:58:10,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:58:10,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:10,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:10,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:11,838 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:15,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:15,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1050 states and 1153 transitions. [2024-11-08 22:58:15,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1153 transitions. [2024-11-08 22:58:15,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:58:15,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:15,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:15,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:17,179 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:20,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:20,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1051 states and 1154 transitions. [2024-11-08 22:58:20,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1154 transitions. [2024-11-08 22:58:20,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:58:20,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:20,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:20,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:24,227 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:29,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:29,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1052 states and 1156 transitions. [2024-11-08 22:58:29,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1156 transitions. [2024-11-08 22:58:29,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:58:29,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:29,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:29,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:31,453 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:38,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:38,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1053 states and 1157 transitions. [2024-11-08 22:58:38,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1157 transitions. [2024-11-08 22:58:38,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:58:38,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:38,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:38,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:40,161 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:47,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:47,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1054 states and 1158 transitions. [2024-11-08 22:58:47,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1158 transitions. [2024-11-08 22:58:47,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:58:47,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:47,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:47,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:48,830 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:55,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:55,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1055 states and 1159 transitions. [2024-11-08 22:58:55,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1159 transitions. [2024-11-08 22:58:55,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:58:55,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:55,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:55,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:00,179 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:17,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:17,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1056 states and 1159 transitions. [2024-11-08 22:59:17,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1159 transitions. [2024-11-08 22:59:17,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:59:17,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:17,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:17,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:20,729 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:26,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:26,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1057 states and 1161 transitions. [2024-11-08 22:59:26,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1161 transitions. [2024-11-08 22:59:26,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:59:26,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:26,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:26,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:37,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:37,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1058 states and 1161 transitions. [2024-11-08 22:59:37,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1161 transitions. [2024-11-08 22:59:37,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:59:37,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:37,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:40,704 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:46,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:46,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1059 states and 1163 transitions. [2024-11-08 22:59:46,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1163 transitions. [2024-11-08 22:59:46,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:59:46,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:46,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:47,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:50,136 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:59,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:59,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1060 states and 1163 transitions. [2024-11-08 22:59:59,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1163 transitions. [2024-11-08 22:59:59,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:59:59,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:59,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:59,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:01,217 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:06,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:06,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1061 states and 1164 transitions. [2024-11-08 23:00:06,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1164 transitions. [2024-11-08 23:00:06,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:00:06,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:06,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:06,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:10,458 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:17,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:17,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1062 states and 1166 transitions. [2024-11-08 23:00:17,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1166 transitions. [2024-11-08 23:00:17,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:00:17,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:17,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:17,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:20,384 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:30,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:30,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1063 states and 1167 transitions. [2024-11-08 23:00:30,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1167 transitions. [2024-11-08 23:00:30,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:00:30,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:30,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:30,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:33,906 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:45,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:45,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1064 states and 1167 transitions. [2024-11-08 23:00:45,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1167 transitions. [2024-11-08 23:00:45,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:00:45,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:45,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:45,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:49,078 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:54,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:54,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1065 states and 1169 transitions. [2024-11-08 23:00:54,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1169 transitions. [2024-11-08 23:00:54,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:00:54,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:54,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:55,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:57,183 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:05,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:05,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1066 states and 1170 transitions. [2024-11-08 23:01:05,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1170 transitions. [2024-11-08 23:01:05,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:01:05,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:05,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:05,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:08,480 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:20,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:20,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1067 states and 1170 transitions. [2024-11-08 23:01:20,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1170 transitions. [2024-11-08 23:01:20,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:01:20,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:20,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:20,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:23,615 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:30,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:30,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1068 states and 1172 transitions. [2024-11-08 23:01:30,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1172 transitions. [2024-11-08 23:01:30,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:01:30,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:30,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:30,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:32,852 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:42,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:42,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1069 states and 1173 transitions. [2024-11-08 23:01:42,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1173 transitions. [2024-11-08 23:01:42,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:01:42,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:42,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:42,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:45,105 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:54,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:54,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1070 states and 1174 transitions. [2024-11-08 23:01:54,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1174 transitions. [2024-11-08 23:01:54,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:01:54,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:54,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:55,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:57,987 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:06,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:06,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 1071 states and 1175 transitions. [2024-11-08 23:02:06,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1175 transitions. [2024-11-08 23:02:06,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:02:06,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:06,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:09,731 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:18,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:18,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1072 states and 1177 transitions. [2024-11-08 23:02:18,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1177 transitions. [2024-11-08 23:02:18,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:02:18,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:18,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:18,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:22,086 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:31,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:31,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1073 states and 1177 transitions. [2024-11-08 23:02:31,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1177 transitions. [2024-11-08 23:02:31,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:02:31,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:31,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:32,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:38,788 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:08,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:08,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1074 states and 1177 transitions. [2024-11-08 23:03:08,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1177 transitions. [2024-11-08 23:03:08,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:03:08,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:08,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:08,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:10,676 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:16,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:16,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1075 states and 1178 transitions. [2024-11-08 23:03:16,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1178 transitions. [2024-11-08 23:03:16,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:03:16,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:16,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:16,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:21,055 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:28,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:28,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1076 states and 1180 transitions. [2024-11-08 23:03:28,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1180 transitions. [2024-11-08 23:03:28,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:03:28,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:28,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:28,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:30,984 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:39,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:39,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1077 states and 1181 transitions. [2024-11-08 23:03:39,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1181 transitions. [2024-11-08 23:03:39,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:03:39,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:39,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:40,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:44,534 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:59,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:59,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1078 states and 1181 transitions. [2024-11-08 23:03:59,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1181 transitions. [2024-11-08 23:03:59,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:03:59,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:59,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:59,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:02,568 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:08,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:08,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1079 states and 1182 transitions. [2024-11-08 23:04:08,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1182 transitions. [2024-11-08 23:04:08,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:04:08,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:08,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:08,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:14,373 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:22,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:22,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1080 states and 1184 transitions. [2024-11-08 23:04:22,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1184 transitions. [2024-11-08 23:04:22,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:04:22,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:22,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:22,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:27,643 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:38,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:38,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1081 states and 1184 transitions. [2024-11-08 23:04:38,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1184 transitions. [2024-11-08 23:04:38,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:04:38,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:38,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:38,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:41,969 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:48,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:48,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 1082 states and 1185 transitions. [2024-11-08 23:04:48,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1185 transitions. [2024-11-08 23:04:48,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:04:48,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:48,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:48,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:51,772 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:58,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:58,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 1083 states and 1186 transitions. [2024-11-08 23:04:58,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1186 transitions. [2024-11-08 23:04:58,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:04:58,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:58,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:59,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:05,588 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:14,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:14,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1084 states and 1188 transitions. [2024-11-08 23:05:14,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1188 transitions. [2024-11-08 23:05:14,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:05:14,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:14,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:15,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:19,527 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:29,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:29,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1085 states and 1188 transitions. [2024-11-08 23:05:29,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1188 transitions. [2024-11-08 23:05:29,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:05:29,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:29,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:33,381 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:39,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:39,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1086 states and 1189 transitions. [2024-11-08 23:05:39,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1189 transitions. [2024-11-08 23:05:39,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:05:39,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:39,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:39,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:42,999 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:49,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:49,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 1087 states and 1190 transitions. [2024-11-08 23:05:49,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1190 transitions. [2024-11-08 23:05:49,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:05:49,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:49,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:49,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:52,723 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1088 states and 1191 transitions. [2024-11-08 23:05:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1191 transitions. [2024-11-08 23:05:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:05:58,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:58,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:59,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:02,302 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.