./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/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_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash bd259ad1e1e9b7f6e2ebd2858541cc7ac07d30ed5cbee2b9de70c1db1c5b700e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:28:56,880 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:28:57,007 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:28:57,013 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:28:57,014 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:28:57,059 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:28:57,062 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:28:57,063 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:28:57,064 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:28:57,066 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:28:57,067 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:28:57,067 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:28:57,068 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:28:57,068 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:28:57,071 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:28:57,071 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:28:57,072 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:28:57,072 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:28:57,073 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:28:57,073 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:28:57,074 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:28:57,075 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:28:57,075 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:28:57,076 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:28:57,076 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:28:57,077 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:28:57,077 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:28:57,078 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:28:57,078 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:28:57,079 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:28:57,079 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:28:57,080 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:28:57,080 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:28:57,081 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_c1460dc1-66ec-4f0f-bd03-8ff911e61040/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bd259ad1e1e9b7f6e2ebd2858541cc7ac07d30ed5cbee2b9de70c1db1c5b700e [2024-11-09 00:28:57,424 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:28:57,458 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:28:57,461 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:28:57,463 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:28:57,464 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:28:57,466 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-3.i Unable to find full path for "g++" [2024-11-09 00:28:59,679 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:29:00,000 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:29:00,001 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-3.i [2024-11-09 00:29:00,033 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk/data/d5419fa85/c0e8d77651ac406fbdd9db8167397bb3/FLAG869775e51 [2024-11-09 00:29:00,264 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk/data/d5419fa85/c0e8d77651ac406fbdd9db8167397bb3 [2024-11-09 00:29:00,267 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:29:00,269 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:29:00,270 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:29:00,270 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:29:00,280 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:29:00,281 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:29:00" (1/1) ... [2024-11-09 00:29:00,283 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40ab283a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:00, skipping insertion in model container [2024-11-09 00:29:00,283 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:29:00" (1/1) ... [2024-11-09 00:29:00,374 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:29:01,020 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-3.i[33021,33034] [2024-11-09 00:29:01,371 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:29:01,387 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:29:01,469 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test4-3.i[33021,33034] [2024-11-09 00:29:01,603 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:29:01,660 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:29:01,661 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01 WrapperNode [2024-11-09 00:29:01,661 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:29:01,663 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:29:01,663 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:29:01,664 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:29:01,674 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01" (1/1) ... [2024-11-09 00:29:01,724 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01" (1/1) ... [2024-11-09 00:29:01,875 INFO L138 Inliner]: procedures = 176, calls = 434, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1858 [2024-11-09 00:29:01,876 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:29:01,877 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:29:01,877 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:29:01,878 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:29:01,891 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01" (1/1) ... [2024-11-09 00:29:01,892 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01" (1/1) ... [2024-11-09 00:29:01,923 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01" (1/1) ... [2024-11-09 00:29:01,927 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01" (1/1) ... [2024-11-09 00:29:02,027 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01" (1/1) ... [2024-11-09 00:29:02,051 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01" (1/1) ... [2024-11-09 00:29:02,065 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01" (1/1) ... [2024-11-09 00:29:02,079 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01" (1/1) ... [2024-11-09 00:29:02,102 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:29:02,103 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:29:02,105 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:29:02,106 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:29:02,107 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:29:01" (1/1) ... [2024-11-09 00:29:02,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:29:02,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:29:02,155 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:29:02,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c1460dc1-66ec-4f0f-bd03-8ff911e61040/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:29:02,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:29:02,198 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 00:29:02,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 00:29:02,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:29:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:29:02,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:29:02,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:29:02,201 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:29:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:29:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:29:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:29:02,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:29:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:29:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:29:02,582 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:29:02,585 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:29:05,268 INFO L? ?]: Removed 435 outVars from TransFormulas that were not future-live. [2024-11-09 00:29:05,268 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:29:07,221 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:29:07,223 INFO L316 CfgBuilder]: Removed 70 assume(true) statements. [2024-11-09 00:29:07,224 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:29:07 BoogieIcfgContainer [2024-11-09 00:29:07,224 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:29:07,225 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:29:07,226 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:29:07,238 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:29:07,239 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:29:07" (1/1) ... [2024-11-09 00:29:07,254 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:29:07,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:07,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 177 states and 302 transitions. [2024-11-09 00:29:07,342 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 302 transitions. [2024-11-09 00:29:07,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:29:07,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:07,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:07,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:07,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:07,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:07,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 178 states and 303 transitions. [2024-11-09 00:29:07,683 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 303 transitions. [2024-11-09 00:29:07,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:29:07,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:07,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:07,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:07,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:07,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 179 states and 304 transitions. [2024-11-09 00:29:07,822 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 304 transitions. [2024-11-09 00:29:07,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:29:07,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:07,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:07,919 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:07,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:07,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 179 states and 300 transitions. [2024-11-09 00:29:07,935 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 300 transitions. [2024-11-09 00:29:07,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:29:07,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:07,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:07,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:08,005 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:08,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:08,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 179 states and 292 transitions. [2024-11-09 00:29:08,026 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 292 transitions. [2024-11-09 00:29:08,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:29:08,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:08,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:08,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:08,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:08,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 179 states and 280 transitions. [2024-11-09 00:29:08,179 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 280 transitions. [2024-11-09 00:29:08,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:29:08,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:08,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:08,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:08,392 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:10,734 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.33s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:29:19,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.34s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:29:19,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:19,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 179 states and 268 transitions. [2024-11-09 00:29:19,215 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 268 transitions. [2024-11-09 00:29:19,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:29:19,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:19,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:19,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:29,947 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:29:31,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:29:31,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:31,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 193 states and 284 transitions. [2024-11-09 00:29:31,296 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 284 transitions. [2024-11-09 00:29:31,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:29:31,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:31,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:31,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:31,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:31,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:31,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 193 states and 282 transitions. [2024-11-09 00:29:31,542 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 282 transitions. [2024-11-09 00:29:31,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:29:31,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:31,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:31,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:31,870 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:31,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:31,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 193 states and 280 transitions. [2024-11-09 00:29:31,924 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 280 transitions. [2024-11-09 00:29:31,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:29:31,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:31,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:32,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:32,140 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:32,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:32,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 193 states and 278 transitions. [2024-11-09 00:29:32,159 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 278 transitions. [2024-11-09 00:29:32,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:29:32,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:32,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:32,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:32,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:42,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:29:42,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:42,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 193 states and 276 transitions. [2024-11-09 00:29:42,462 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 276 transitions. [2024-11-09 00:29:42,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:29:42,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:42,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:42,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:42,960 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:29:53,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:03,108 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:10,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.48s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:10,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:10,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 197 states and 279 transitions. [2024-11-09 00:30:10,620 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 279 transitions. [2024-11-09 00:30:10,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:30:10,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:10,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:10,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:11,144 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:30:21,492 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:31,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:34,884 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.38s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:37,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.73s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:37,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:37,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 244 states and 337 transitions. [2024-11-09 00:30:37,884 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 337 transitions. [2024-11-09 00:30:37,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:30:37,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:37,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,145 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:30:38,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:38,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 244 states and 335 transitions. [2024-11-09 00:30:38,163 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 335 transitions. [2024-11-09 00:30:38,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:30:38,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:38,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,528 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:30:38,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:38,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 244 states and 333 transitions. [2024-11-09 00:30:38,613 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 333 transitions. [2024-11-09 00:30:38,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:30:38,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:38,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:38,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,892 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:30:38,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:38,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 244 states and 331 transitions. [2024-11-09 00:30:38,914 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 331 transitions. [2024-11-09 00:30:38,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:30:38,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:38,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:39,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:39,207 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:30:41,218 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:41,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:41,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 244 states and 329 transitions. [2024-11-09 00:30:41,232 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 329 transitions. [2024-11-09 00:30:41,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:30:41,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:41,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:41,489 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:30:41,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:41,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 244 states and 327 transitions. [2024-11-09 00:30:41,617 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 327 transitions. [2024-11-09 00:30:41,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:30:41,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:41,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:41,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:42,083 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:30:52,278 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:53,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:53,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:53,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 248 states and 330 transitions. [2024-11-09 00:30:53,784 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 330 transitions. [2024-11-09 00:30:53,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:30:53,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:53,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:53,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:54,333 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:30:59,040 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.48s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:30:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:59,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 252 states and 333 transitions. [2024-11-09 00:30:59,069 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 333 transitions. [2024-11-09 00:30:59,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:30:59,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:59,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:59,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:59,346 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:30:59,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:59,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 252 states and 332 transitions. [2024-11-09 00:30:59,374 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 332 transitions. [2024-11-09 00:30:59,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:30:59,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:59,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:59,957 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:31:10,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:31:11,509 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:31:20,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.45s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:31:20,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:20,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 320 states and 414 transitions. [2024-11-09 00:31:20,913 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 414 transitions. [2024-11-09 00:31:20,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:31:20,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:20,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:21,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:21,359 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:31:21,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:21,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 329 states and 425 transitions. [2024-11-09 00:31:21,708 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 425 transitions. [2024-11-09 00:31:21,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:31:21,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:21,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:21,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:22,126 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:31:22,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:22,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 329 states and 424 transitions. [2024-11-09 00:31:22,265 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 424 transitions. [2024-11-09 00:31:22,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:31:22,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:22,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:22,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:22,539 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:31:22,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:22,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 329 states and 422 transitions. [2024-11-09 00:31:22,624 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 422 transitions. [2024-11-09 00:31:22,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:31:22,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:22,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:23,095 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:31:24,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:24,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 331 states and 426 transitions. [2024-11-09 00:31:24,184 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 426 transitions. [2024-11-09 00:31:24,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:31:24,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:24,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:24,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:24,702 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:31:34,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:31:35,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:35,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 335 states and 429 transitions. [2024-11-09 00:31:35,416 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 429 transitions. [2024-11-09 00:31:35,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:31:35,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:35,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:35,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:35,902 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:31:46,180 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:31:51,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.56s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:31:51,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:51,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 339 states and 432 transitions. [2024-11-09 00:31:51,789 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 432 transitions. [2024-11-09 00:31:51,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:31:51,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:51,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:51,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:52,259 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:31:52,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:52,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 339 states and 430 transitions. [2024-11-09 00:31:52,356 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 430 transitions. [2024-11-09 00:31:52,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:31:52,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:52,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:52,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:52,730 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:31:52,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:52,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 339 states and 428 transitions. [2024-11-09 00:31:52,756 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 428 transitions. [2024-11-09 00:31:52,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:31:52,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:52,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:53,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:53,279 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:31:53,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:53,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 343 states and 431 transitions. [2024-11-09 00:31:53,925 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 431 transitions. [2024-11-09 00:31:53,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:31:53,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:53,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:54,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:54,232 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:31:54,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:54,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 343 states and 430 transitions. [2024-11-09 00:31:54,260 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 430 transitions. [2024-11-09 00:31:54,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:54,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:54,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:54,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:54,721 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:31:55,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:55,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 352 states and 441 transitions. [2024-11-09 00:31:55,414 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 441 transitions. [2024-11-09 00:31:55,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:31:55,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:55,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:55,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:55,897 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:31:56,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:56,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 361 states and 452 transitions. [2024-11-09 00:31:56,133 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 452 transitions. [2024-11-09 00:31:56,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:31:56,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:56,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:56,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:56,580 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:31:57,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:31:57,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 363 states and 456 transitions. [2024-11-09 00:31:57,039 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 456 transitions. [2024-11-09 00:31:57,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:31:57,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:31:57,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:31:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:57,523 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:31:59,623 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:32:01,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:32:01,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:01,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 365 states and 459 transitions. [2024-11-09 00:32:01,499 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 459 transitions. [2024-11-09 00:32:01,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:32:01,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:01,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:01,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:01,990 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:32:02,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:02,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 366 states and 460 transitions. [2024-11-09 00:32:02,073 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 460 transitions. [2024-11-09 00:32:02,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:32:02,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:02,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:02,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:02,368 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:32:02,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:02,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 366 states and 458 transitions. [2024-11-09 00:32:02,449 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 458 transitions. [2024-11-09 00:32:02,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:32:02,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:02,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:02,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:03,072 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:32:03,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:03,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 369 states and 460 transitions. [2024-11-09 00:32:03,907 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 460 transitions. [2024-11-09 00:32:03,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:32:03,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:03,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:04,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:04,368 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:32:04,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:32:04,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 373 states and 463 transitions. [2024-11-09 00:32:04,869 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 463 transitions. [2024-11-09 00:32:04,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:32:04,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:32:04,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:32:05,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:32:05,816 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:32:16,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:32:19,387 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.26s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:32:29,818 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:32:39,826 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:32:49,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:32:59,840 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:33:00,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:00,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 427 states and 529 transitions. [2024-11-09 00:33:00,285 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 529 transitions. [2024-11-09 00:33:00,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:33:00,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:00,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:00,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:01,035 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:33:01,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:01,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 428 states and 531 transitions. [2024-11-09 00:33:01,285 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 531 transitions. [2024-11-09 00:33:01,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:33:01,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:01,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:01,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:02,076 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:33:12,396 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:33:17,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.55s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:33:18,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:18,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 432 states and 534 transitions. [2024-11-09 00:33:18,024 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 534 transitions. [2024-11-09 00:33:18,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:33:18,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:18,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:18,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:18,826 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:33:29,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:33:29,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:29,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 436 states and 537 transitions. [2024-11-09 00:33:29,669 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 537 transitions. [2024-11-09 00:33:29,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:33:29,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:29,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:29,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:30,500 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:33:37,050 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.26s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:33:44,191 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.01s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:33:44,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:44,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 500 states and 616 transitions. [2024-11-09 00:33:44,582 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 616 transitions. [2024-11-09 00:33:44,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:33:44,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:44,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:44,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:45,328 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 26 proven. 36 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:33:55,837 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:34:05,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:34:13,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.75s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:34:16,361 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:34:16,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:16,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 562 states and 693 transitions. [2024-11-09 00:34:16,633 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 693 transitions. [2024-11-09 00:34:16,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:34:16,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:16,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:16,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:17,272 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:34:17,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:17,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 564 states and 696 transitions. [2024-11-09 00:34:17,611 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 696 transitions. [2024-11-09 00:34:17,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:34:17,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:17,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:18,443 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:34:18,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:18,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 573 states and 707 transitions. [2024-11-09 00:34:18,954 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 707 transitions. [2024-11-09 00:34:18,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:34:18,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:18,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:19,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:19,564 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 26 proven. 36 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:34:19,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:19,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 575 states and 708 transitions. [2024-11-09 00:34:19,842 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 708 transitions. [2024-11-09 00:34:19,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:34:19,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:19,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:20,486 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:34:20,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:20,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 584 states and 719 transitions. [2024-11-09 00:34:20,905 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 719 transitions. [2024-11-09 00:34:20,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:34:20,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:20,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:21,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:21,627 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:34:22,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:22,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 586 states and 723 transitions. [2024-11-09 00:34:22,318 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 723 transitions. [2024-11-09 00:34:22,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:34:22,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:22,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:22,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:23,131 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:34:23,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:23,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 588 states and 726 transitions. [2024-11-09 00:34:23,600 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 726 transitions. [2024-11-09 00:34:23,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:34:23,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:23,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:24,182 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 50 proven. 13 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-09 00:34:34,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:34:36,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.37s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:34:36,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:36,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 570 states and 704 transitions. [2024-11-09 00:34:36,900 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 704 transitions. [2024-11-09 00:34:36,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:34:36,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:36,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:37,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:37,475 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 26 proven. 37 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-09 00:34:47,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:34:51,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.33s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:34:51,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:34:51,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 574 states and 709 transitions. [2024-11-09 00:34:51,147 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 709 transitions. [2024-11-09 00:34:51,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:34:51,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:34:51,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:34:51,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:34:51,686 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 51 proven. 12 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-09 00:35:02,074 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:35:07,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.86s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:35:07,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:07,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 578 states and 712 transitions. [2024-11-09 00:35:07,971 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 712 transitions. [2024-11-09 00:35:07,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:35:07,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:07,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:08,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:08,544 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 26 proven. 37 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-09 00:35:18,922 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:35:23,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.50s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:35:23,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:23,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 582 states and 715 transitions. [2024-11-09 00:35:23,447 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 715 transitions. [2024-11-09 00:35:23,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:35:23,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:23,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:23,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:24,072 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-09 00:35:24,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:24,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 582 states and 713 transitions. [2024-11-09 00:35:24,443 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 713 transitions. [2024-11-09 00:35:24,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:35:24,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:24,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:24,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:25,067 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:35:26,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:26,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 586 states and 716 transitions. [2024-11-09 00:35:26,182 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 716 transitions. [2024-11-09 00:35:26,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:35:26,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:26,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:26,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:26,835 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:35:28,719 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:35:28,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:28,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 590 states and 719 transitions. [2024-11-09 00:35:28,791 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 719 transitions. [2024-11-09 00:35:28,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:35:28,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:28,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:29,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:29,294 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 26 proven. 36 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-09 00:35:29,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:29,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 599 states and 732 transitions. [2024-11-09 00:35:29,731 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 732 transitions. [2024-11-09 00:35:29,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:35:29,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:29,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:29,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:30,181 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-09 00:35:30,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:30,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 608 states and 743 transitions. [2024-11-09 00:35:30,465 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 743 transitions. [2024-11-09 00:35:30,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:35:30,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:30,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:30,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:31,017 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 26 proven. 36 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-09 00:35:31,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:31,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 617 states and 756 transitions. [2024-11-09 00:35:31,345 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 756 transitions. [2024-11-09 00:35:31,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:35:31,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:31,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:31,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:32,037 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-09 00:35:32,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:32,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 626 states and 767 transitions. [2024-11-09 00:35:32,667 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 767 transitions. [2024-11-09 00:35:32,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:35:32,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:32,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:33,483 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 26 proven. 36 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-09 00:35:36,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:35:36,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:36,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 628 states and 771 transitions. [2024-11-09 00:35:36,912 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 771 transitions. [2024-11-09 00:35:36,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:35:36,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:36,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:37,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:37,518 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-09 00:35:37,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:37,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 630 states and 775 transitions. [2024-11-09 00:35:37,909 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 775 transitions. [2024-11-09 00:35:37,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:35:37,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:37,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:38,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:38,434 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 26 proven. 36 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-09 00:35:38,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:35:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 632 states and 778 transitions. [2024-11-09 00:35:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 778 transitions. [2024-11-09 00:35:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:35:38,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:35:38,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:35:38,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:35:39,082 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 26 proven. 36 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-09 00:35:49,276 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:35:59,284 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:36:09,300 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:36:16,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.11s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:36:17,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:17,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 673 states and 824 transitions. [2024-11-09 00:36:17,139 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 824 transitions. [2024-11-09 00:36:17,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:36:17,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:17,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:17,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:17,815 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 26 proven. 36 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-09 00:36:18,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:18,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 675 states and 826 transitions. [2024-11-09 00:36:18,201 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 826 transitions. [2024-11-09 00:36:18,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:36:18,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:18,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:18,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:18,772 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-09 00:36:19,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:19,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 677 states and 829 transitions. [2024-11-09 00:36:19,065 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 829 transitions. [2024-11-09 00:36:19,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:36:19,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:19,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:19,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:19,537 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-09 00:36:19,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:19,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 678 states and 832 transitions. [2024-11-09 00:36:19,562 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 832 transitions. [2024-11-09 00:36:19,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:36:19,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:19,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:20,170 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-09 00:36:20,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:20,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 678 states and 830 transitions. [2024-11-09 00:36:20,477 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 830 transitions. [2024-11-09 00:36:20,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:36:20,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:20,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:21,066 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 26 proven. 36 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:36:21,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:21,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 682 states and 834 transitions. [2024-11-09 00:36:21,974 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 834 transitions. [2024-11-09 00:36:21,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:36:21,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:21,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:22,484 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:36:26,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:36:26,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:26,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 685 states and 836 transitions. [2024-11-09 00:36:26,603 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 836 transitions. [2024-11-09 00:36:26,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:36:26,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:26,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:26,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:27,180 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 26 proven. 36 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:36:28,543 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:36:29,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:29,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 689 states and 839 transitions. [2024-11-09 00:36:29,442 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 839 transitions. [2024-11-09 00:36:29,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:36:29,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:29,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:29,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:29,983 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-09 00:36:31,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:31,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 693 states and 842 transitions. [2024-11-09 00:36:31,073 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 842 transitions. [2024-11-09 00:36:31,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:36:31,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:31,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:32,041 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:36:36,640 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.89s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:36:39,784 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.63s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:36:40,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:36:40,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 748 states and 910 transitions. [2024-11-09 00:36:40,360 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 910 transitions. [2024-11-09 00:36:40,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:36:40,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:36:40,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:36:40,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:36:41,197 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:36:51,671 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:37:01,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:37:11,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:37:19,287 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.59s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:37:19,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:19,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 752 states and 913 transitions. [2024-11-09 00:37:19,331 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 913 transitions. [2024-11-09 00:37:19,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-09 00:37:19,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:19,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:19,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:20,367 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:37:22,261 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:37:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:22,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 756 states and 916 transitions. [2024-11-09 00:37:22,302 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 916 transitions. [2024-11-09 00:37:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-09 00:37:22,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:22,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:22,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:23,075 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 42 proven. 72 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-09 00:37:34,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:37:35,251 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:37:45,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:37:46,453 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:37:46,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:37:46,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 782 states and 947 transitions. [2024-11-09 00:37:46,682 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 947 transitions. [2024-11-09 00:37:46,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-09 00:37:46,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:37:46,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:37:47,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:37:47,435 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 92 proven. 24 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-09 00:37:51,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.56s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:38:01,778 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:38:05,170 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.39s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:38:05,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:05,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 822 states and 995 transitions. [2024-11-09 00:38:05,290 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 995 transitions. [2024-11-09 00:38:05,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:38:05,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:05,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:05,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:06,194 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:38:06,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:06,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 831 states and 1006 transitions. [2024-11-09 00:38:06,893 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1006 transitions. [2024-11-09 00:38:06,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-09 00:38:06,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:06,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:07,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:07,854 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 92 proven. 24 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-09 00:38:08,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:08,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 846 states and 1025 transitions. [2024-11-09 00:38:08,583 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1025 transitions. [2024-11-09 00:38:08,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-09 00:38:08,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:08,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:08,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:09,270 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 92 proven. 24 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-09 00:38:09,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:09,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 848 states and 1026 transitions. [2024-11-09 00:38:09,535 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1026 transitions. [2024-11-09 00:38:09,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-09 00:38:09,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:09,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:10,440 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 42 proven. 72 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-09 00:38:21,374 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:38:31,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:38:40,517 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.14s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:38:40,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:40,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 877 states and 1061 transitions. [2024-11-09 00:38:40,960 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1061 transitions. [2024-11-09 00:38:40,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:38:40,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:40,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:41,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:41,776 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:38:42,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:42,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 886 states and 1072 transitions. [2024-11-09 00:38:42,158 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1072 transitions. [2024-11-09 00:38:42,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:38:42,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:42,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:42,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:43,151 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:38:44,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:44,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 888 states and 1075 transitions. [2024-11-09 00:38:44,305 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1075 transitions. [2024-11-09 00:38:44,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:38:44,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:44,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:44,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:45,389 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:38:46,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:46,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 890 states and 1078 transitions. [2024-11-09 00:38:46,226 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1078 transitions. [2024-11-09 00:38:46,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:38:46,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:46,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:46,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:47,018 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 42 proven. 73 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:38:47,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:47,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 905 states and 1096 transitions. [2024-11-09 00:38:47,622 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1096 transitions. [2024-11-09 00:38:47,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:38:47,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:47,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:48,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:48,472 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 92 proven. 25 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-09 00:38:53,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.47s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:38:53,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:38:53,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 909 states and 1099 transitions. [2024-11-09 00:38:53,398 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1099 transitions. [2024-11-09 00:38:53,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:38:53,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:38:53,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:38:53,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:38:54,062 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 42 proven. 73 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:39:04,528 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:39:06,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.36s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:39:07,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:07,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 913 states and 1102 transitions. [2024-11-09 00:39:07,369 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1102 transitions. [2024-11-09 00:39:07,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:39:07,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:07,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:07,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:08,104 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 93 proven. 24 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-09 00:39:18,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:39:23,295 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.81s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:39:23,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:23,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 917 states and 1105 transitions. [2024-11-09 00:39:23,321 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1105 transitions. [2024-11-09 00:39:23,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:39:23,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:23,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:24,038 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 42 proven. 73 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:39:30,094 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.64s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:39:30,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:30,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 921 states and 1108 transitions. [2024-11-09 00:39:30,138 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1108 transitions. [2024-11-09 00:39:30,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-09 00:39:30,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:30,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:30,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:31,025 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:39:32,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:32,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 925 states and 1111 transitions. [2024-11-09 00:39:32,822 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1111 transitions. [2024-11-09 00:39:32,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-09 00:39:32,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:32,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:33,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:33,725 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 160 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:39:34,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:34,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 929 states and 1114 transitions. [2024-11-09 00:39:34,694 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1114 transitions. [2024-11-09 00:39:34,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-09 00:39:34,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:34,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:35,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:35,299 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 92 proven. 24 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-09 00:39:35,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:35,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 938 states and 1125 transitions. [2024-11-09 00:39:35,474 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1125 transitions. [2024-11-09 00:39:35,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-09 00:39:35,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:35,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:35,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:36,295 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 42 proven. 72 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:39:36,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:36,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 947 states and 1136 transitions. [2024-11-09 00:39:36,476 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1136 transitions. [2024-11-09 00:39:36,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-09 00:39:36,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:36,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:36,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:37,091 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 42 proven. 72 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:39:37,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:37,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 956 states and 1147 transitions. [2024-11-09 00:39:37,543 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1147 transitions. [2024-11-09 00:39:37,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-09 00:39:37,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:37,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:37,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:38,283 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 92 proven. 24 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-09 00:39:38,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 965 states and 1158 transitions. [2024-11-09 00:39:38,462 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1158 transitions. [2024-11-09 00:39:38,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-09 00:39:38,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:38,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:39,082 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 42 proven. 72 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-09 00:39:39,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:39,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 972 states and 1168 transitions. [2024-11-09 00:39:39,898 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1168 transitions. [2024-11-09 00:39:39,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-09 00:39:39,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:39,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:40,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:40,699 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 92 proven. 24 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:39:41,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:41,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 974 states and 1171 transitions. [2024-11-09 00:39:41,063 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1171 transitions. [2024-11-09 00:39:41,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-09 00:39:41,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:41,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:41,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:41,781 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 42 proven. 72 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-09 00:39:42,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 976 states and 1174 transitions. [2024-11-09 00:39:42,415 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1174 transitions. [2024-11-09 00:39:42,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-09 00:39:42,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:42,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:42,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:43,161 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 92 proven. 24 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-09 00:39:45,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:39:45,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:45,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 978 states and 1177 transitions. [2024-11-09 00:39:45,743 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1177 transitions. [2024-11-09 00:39:45,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:39:45,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:45,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:46,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:46,402 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 42 proven. 72 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-09 00:39:52,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:39:52,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:52,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 982 states and 1180 transitions. [2024-11-09 00:39:52,111 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1180 transitions. [2024-11-09 00:39:52,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:39:52,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:52,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:52,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:53,026 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 92 proven. 24 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:39:54,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:39:54,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:54,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 986 states and 1183 transitions. [2024-11-09 00:39:54,743 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1183 transitions. [2024-11-09 00:39:54,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:39:54,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:54,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:55,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:55,449 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 42 proven. 72 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-09 00:39:58,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:39:58,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:39:58,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 990 states and 1186 transitions. [2024-11-09 00:39:58,908 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1186 transitions. [2024-11-09 00:39:58,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:39:58,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:39:58,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:39:59,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:39:59,611 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 92 proven. 24 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-09 00:40:00,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:00,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 994 states and 1189 transitions. [2024-11-09 00:40:00,882 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1189 transitions. [2024-11-09 00:40:00,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-09 00:40:00,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:00,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:01,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:02,765 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:40:13,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:40:23,734 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:40:25,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:40:35,650 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:40:37,721 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:40:38,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:38,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1049 states and 1257 transitions. [2024-11-09 00:40:38,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1257 transitions. [2024-11-09 00:40:38,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:40:38,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:38,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:38,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:39,640 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:40:50,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:40:53,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.17s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:40:53,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:40:53,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1053 states and 1260 transitions. [2024-11-09 00:40:53,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1260 transitions. [2024-11-09 00:40:53,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:40:53,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:40:53,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:40:54,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:40:54,982 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:41:05,620 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:41:15,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:41:25,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:41:29,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:41:29,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:29,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1057 states and 1263 transitions. [2024-11-09 00:41:29,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1263 transitions. [2024-11-09 00:41:29,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:41:29,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:29,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:30,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:30,591 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 134 proven. 36 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-09 00:41:33,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:41:38,553 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.38s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:41:42,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.80s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:41:42,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:41:42,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1112 states and 1329 transitions. [2024-11-09 00:41:42,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1329 transitions. [2024-11-09 00:41:42,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:41:42,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:41:42,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:41:43,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:41:43,549 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 58 proven. 108 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-09 00:41:45,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:41:51,117 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.14s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:42:02,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:42:12,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:42:22,361 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:42:28,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.56s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:42:29,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:29,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1167 states and 1395 transitions. [2024-11-09 00:42:29,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1395 transitions. [2024-11-09 00:42:29,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:42:29,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:29,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:30,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:30,762 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:42:31,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:31,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1176 states and 1406 transitions. [2024-11-09 00:42:31,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1406 transitions. [2024-11-09 00:42:31,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:42:31,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:31,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:31,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:32,361 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:42:32,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:32,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1185 states and 1417 transitions. [2024-11-09 00:42:32,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1417 transitions. [2024-11-09 00:42:32,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-09 00:42:32,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:32,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:33,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:34,089 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:42:35,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:42:35,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:35,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1187 states and 1420 transitions. [2024-11-09 00:42:35,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1420 transitions. [2024-11-09 00:42:35,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-09 00:42:35,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:35,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:36,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:36,988 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:42:42,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-09 00:42:42,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:42:42,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1189 states and 1423 transitions. [2024-11-09 00:42:42,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1423 transitions. [2024-11-09 00:42:42,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-09 00:42:42,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:42:42,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:42:43,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:42:43,661 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 134 proven. 37 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-09 00:42:54,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:43:05,068 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:43:15,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:43:15,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:15,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1193 states and 1426 transitions. [2024-11-09 00:43:15,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1426 transitions. [2024-11-09 00:43:15,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-09 00:43:15,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:15,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:15,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:16,058 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 58 proven. 109 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2024-11-09 00:43:27,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:43:28,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:43:29,386 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:43:29,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:43:29,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1197 states and 1431 transitions. [2024-11-09 00:43:29,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1431 transitions. [2024-11-09 00:43:29,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-09 00:43:29,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:43:29,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:43:30,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:43:30,393 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 58 proven. 109 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2024-11-09 00:43:35,593 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.74s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers []