./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test1-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/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_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 112ef0f8366461020cac5f2ac7dec2d7e41f31b24e653cd7734885d2bb23b087 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:51:35,071 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:51:35,156 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:51:35,159 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:51:35,160 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:51:35,191 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:51:35,192 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:51:35,193 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:51:35,194 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:51:35,196 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:51:35,196 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:51:35,196 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:51:35,197 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:51:35,197 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:51:35,198 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:51:35,200 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:51:35,200 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:51:35,201 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:51:35,201 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:51:35,201 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:51:35,201 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:51:35,202 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:51:35,203 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:51:35,207 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:51:35,207 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:51:35,207 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:51:35,207 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:51:35,208 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:51:35,208 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:51:35,208 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:51:35,208 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_998331b9-8284-4b46-81b3-3fc59752e1cd/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 112ef0f8366461020cac5f2ac7dec2d7e41f31b24e653cd7734885d2bb23b087 [2024-11-08 23:51:35,476 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:51:35,505 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:51:35,512 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:51:35,514 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:51:35,514 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:51:35,516 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test1-2.i Unable to find full path for "g++" [2024-11-08 23:51:37,555 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:51:37,870 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:51:37,871 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test1-2.i [2024-11-08 23:51:37,899 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk/data/01f273fda/b93393bae4394cc684be573d53045d90/FLAG674effe61 [2024-11-08 23:51:37,917 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk/data/01f273fda/b93393bae4394cc684be573d53045d90 [2024-11-08 23:51:37,920 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:51:37,922 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:51:37,923 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:51:37,924 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:51:37,932 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:51:37,933 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:51:37" (1/1) ... [2024-11-08 23:51:37,934 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36cb1b5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:37, skipping insertion in model container [2024-11-08 23:51:37,934 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:51:37" (1/1) ... [2024-11-08 23:51:37,986 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:51:38,611 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:51:38,633 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:51:38,736 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:51:38,780 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:51:38,780 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38 WrapperNode [2024-11-08 23:51:38,780 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:51:38,782 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:51:38,782 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:51:38,782 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:51:38,790 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38" (1/1) ... [2024-11-08 23:51:38,819 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38" (1/1) ... [2024-11-08 23:51:38,884 INFO L138 Inliner]: procedures = 176, calls = 221, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 972 [2024-11-08 23:51:38,884 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:51:38,885 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:51:38,885 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:51:38,885 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:51:38,898 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38" (1/1) ... [2024-11-08 23:51:38,898 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38" (1/1) ... [2024-11-08 23:51:38,910 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38" (1/1) ... [2024-11-08 23:51:38,911 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38" (1/1) ... [2024-11-08 23:51:38,953 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38" (1/1) ... [2024-11-08 23:51:38,974 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38" (1/1) ... [2024-11-08 23:51:38,982 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38" (1/1) ... [2024-11-08 23:51:38,989 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38" (1/1) ... [2024-11-08 23:51:39,004 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:51:39,005 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:51:39,005 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:51:39,009 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:51:39,013 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:51:38" (1/1) ... [2024-11-08 23:51:39,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:51:39,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:51:39,060 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:51:39,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_998331b9-8284-4b46-81b3-3fc59752e1cd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:51:39,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:51:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:51:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:51:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:51:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:51:39,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:51:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:51:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:51:39,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:51:39,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:51:39,353 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:51:39,355 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:51:41,629 INFO L? ?]: Removed 993 outVars from TransFormulas that were not future-live. [2024-11-08 23:51:41,629 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:51:42,606 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:51:42,607 INFO L316 CfgBuilder]: Removed 35 assume(true) statements. [2024-11-08 23:51:42,607 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:51:42 BoogieIcfgContainer [2024-11-08 23:51:42,607 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:51:42,608 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:51:42,608 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:51:42,623 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:51:42,623 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:51:42" (1/1) ... [2024-11-08 23:51:42,635 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:51:42,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:42,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 757 states and 840 transitions. [2024-11-08 23:51:42,723 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 840 transitions. [2024-11-08 23:51:42,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:51:42,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:42,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:42,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:43,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:43,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:43,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 756 states and 839 transitions. [2024-11-08 23:51:43,089 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 839 transitions. [2024-11-08 23:51:43,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:51:43,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:43,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:43,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:43,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:43,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 755 states and 838 transitions. [2024-11-08 23:51:43,322 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 838 transitions. [2024-11-08 23:51:43,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:51:43,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:43,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:43,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:43,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:43,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:43,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 754 states and 837 transitions. [2024-11-08 23:51:43,409 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 837 transitions. [2024-11-08 23:51:43,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:51:43,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:43,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:43,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:43,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:43,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:43,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 753 states and 836 transitions. [2024-11-08 23:51:43,752 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 836 transitions. [2024-11-08 23:51:43,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:51:43,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:43,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:43,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:43,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:43,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:43,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 752 states and 835 transitions. [2024-11-08 23:51:43,819 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 835 transitions. [2024-11-08 23:51:43,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:51:43,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:43,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:43,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:43,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:44,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 751 states and 834 transitions. [2024-11-08 23:51:44,030 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 834 transitions. [2024-11-08 23:51:44,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:51:44,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:44,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 752 states and 836 transitions. [2024-11-08 23:51:44,109 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 836 transitions. [2024-11-08 23:51:44,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:51:44,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:44,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 753 states and 837 transitions. [2024-11-08 23:51:44,146 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 837 transitions. [2024-11-08 23:51:44,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:51:44,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:44,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 753 states and 831 transitions. [2024-11-08 23:51:44,177 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 831 transitions. [2024-11-08 23:51:44,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:51:44,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:44,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 753 states and 829 transitions. [2024-11-08 23:51:44,205 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 829 transitions. [2024-11-08 23:51:44,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:51:44,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:44,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 756 states and 835 transitions. [2024-11-08 23:51:44,321 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 835 transitions. [2024-11-08 23:51:44,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:51:44,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:44,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 713 states and 785 transitions. [2024-11-08 23:51:44,614 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 785 transitions. [2024-11-08 23:51:44,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:51:44,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:44,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 710 states and 781 transitions. [2024-11-08 23:51:44,842 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 781 transitions. [2024-11-08 23:51:44,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:51:44,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:45,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 707 states and 777 transitions. [2024-11-08 23:51:45,109 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 777 transitions. [2024-11-08 23:51:45,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:51:45,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:45,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 704 states and 773 transitions. [2024-11-08 23:51:45,208 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 773 transitions. [2024-11-08 23:51:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:51:45,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:45,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 701 states and 769 transitions. [2024-11-08 23:51:45,306 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 769 transitions. [2024-11-08 23:51:45,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:51:45,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:45,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 698 states and 765 transitions. [2024-11-08 23:51:45,401 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 765 transitions. [2024-11-08 23:51:45,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:51:45,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:45,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 695 states and 761 transitions. [2024-11-08 23:51:45,529 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 761 transitions. [2024-11-08 23:51:45,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:51:45,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:45,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 692 states and 757 transitions. [2024-11-08 23:51:45,707 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 757 transitions. [2024-11-08 23:51:45,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:51:45,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:46,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:46,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 691 states and 756 transitions. [2024-11-08 23:51:46,320 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 756 transitions. [2024-11-08 23:51:46,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:51:46,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:46,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:46,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:46,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:47,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:47,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 690 states and 755 transitions. [2024-11-08 23:51:47,823 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 755 transitions. [2024-11-08 23:51:47,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:51:47,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:47,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:47,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:47,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:48,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:48,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 690 states and 754 transitions. [2024-11-08 23:51:48,939 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 754 transitions. [2024-11-08 23:51:48,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:51:48,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:48,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:48,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:48,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:49,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:49,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 689 states and 753 transitions. [2024-11-08 23:51:49,014 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 753 transitions. [2024-11-08 23:51:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:51:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:49,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:49,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:49,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:49,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 688 states and 752 transitions. [2024-11-08 23:51:49,505 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 752 transitions. [2024-11-08 23:51:49,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:51:49,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:49,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:49,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:49,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:49,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:49,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 688 states and 751 transitions. [2024-11-08 23:51:49,795 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 751 transitions. [2024-11-08 23:51:49,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:51:49,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:49,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:49,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:49,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:49,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:49,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 687 states and 750 transitions. [2024-11-08 23:51:49,896 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 750 transitions. [2024-11-08 23:51:49,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:51:49,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:49,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:49,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:50,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:50,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:50,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 686 states and 749 transitions. [2024-11-08 23:51:50,045 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 749 transitions. [2024-11-08 23:51:50,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:51:50,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:50,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:50,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:50,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:50,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:50,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 685 states and 748 transitions. [2024-11-08 23:51:50,110 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 748 transitions. [2024-11-08 23:51:50,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:51:50,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:50,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:50,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:50,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:50,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 684 states and 747 transitions. [2024-11-08 23:51:50,211 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 747 transitions. [2024-11-08 23:51:50,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:51:50,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:50,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:50,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:50,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:00,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:52:00,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:00,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 684 states and 745 transitions. [2024-11-08 23:52:00,275 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 745 transitions. [2024-11-08 23:52:00,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:52:00,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:00,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:00,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:00,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:11,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:52:12,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:12,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 693 states and 757 transitions. [2024-11-08 23:52:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 757 transitions. [2024-11-08 23:52:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:52:12,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:12,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:12,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:23,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:52:24,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:24,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 702 states and 769 transitions. [2024-11-08 23:52:24,008 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 769 transitions. [2024-11-08 23:52:24,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:52:24,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:24,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:24,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:24,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:24,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 700 states and 765 transitions. [2024-11-08 23:52:24,107 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 765 transitions. [2024-11-08 23:52:24,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:52:24,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:24,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:24,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:24,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:24,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:24,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 698 states and 761 transitions. [2024-11-08 23:52:24,380 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 761 transitions. [2024-11-08 23:52:24,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:52:24,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:24,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:24,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:24,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:24,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:24,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 697 states and 760 transitions. [2024-11-08 23:52:24,496 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 760 transitions. [2024-11-08 23:52:24,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:52:24,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:24,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:24,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:24,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:24,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:24,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 698 states and 762 transitions. [2024-11-08 23:52:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 762 transitions. [2024-11-08 23:52:24,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:52:24,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:24,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:24,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:24,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:24,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:24,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 690 states and 753 transitions. [2024-11-08 23:52:24,785 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 753 transitions. [2024-11-08 23:52:24,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:52:24,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:24,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:24,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:24,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:25,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:25,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 680 states and 741 transitions. [2024-11-08 23:52:25,053 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 741 transitions. [2024-11-08 23:52:25,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:52:25,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:25,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:25,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:25,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:25,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:25,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 679 states and 740 transitions. [2024-11-08 23:52:25,162 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 740 transitions. [2024-11-08 23:52:25,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:52:25,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:25,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:25,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:25,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:25,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:25,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 678 states and 739 transitions. [2024-11-08 23:52:25,329 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 739 transitions. [2024-11-08 23:52:25,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:52:25,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:25,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:25,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:25,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:37,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:52:47,977 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:52:56,004 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:52:56,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 721 states and 787 transitions. [2024-11-08 23:52:56,335 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 787 transitions. [2024-11-08 23:52:56,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:52:56,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:56,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 720 states and 786 transitions. [2024-11-08 23:52:56,998 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 786 transitions. [2024-11-08 23:52:56,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:52:56,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:57,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 719 states and 785 transitions. [2024-11-08 23:52:57,372 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 785 transitions. [2024-11-08 23:52:57,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:52:57,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:57,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 720 states and 785 transitions. [2024-11-08 23:52:57,542 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 785 transitions. [2024-11-08 23:52:57,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:52:57,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:57,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 719 states and 784 transitions. [2024-11-08 23:52:57,680 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 784 transitions. [2024-11-08 23:52:57,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:52:57,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:57,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 718 states and 783 transitions. [2024-11-08 23:52:57,963 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 783 transitions. [2024-11-08 23:52:57,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:52:57,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:58,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:58,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 719 states and 783 transitions. [2024-11-08 23:52:58,124 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 783 transitions. [2024-11-08 23:52:58,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:52:58,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:58,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:58,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:58,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:58,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 719 states and 780 transitions. [2024-11-08 23:52:58,500 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 780 transitions. [2024-11-08 23:52:58,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:52:58,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:58,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:58,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:58,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:58,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 719 states and 779 transitions. [2024-11-08 23:52:58,654 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 779 transitions. [2024-11-08 23:52:58,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:52:58,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:58,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:58,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:59,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 718 states and 778 transitions. [2024-11-08 23:52:59,001 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 778 transitions. [2024-11-08 23:52:59,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:52:59,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:02,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 717 states and 777 transitions. [2024-11-08 23:53:02,166 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 777 transitions. [2024-11-08 23:53:02,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:53:02,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:02,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:02,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 716 states and 776 transitions. [2024-11-08 23:53:02,294 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 776 transitions. [2024-11-08 23:53:02,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:53:02,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:02,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:02,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:03,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:03,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 715 states and 775 transitions. [2024-11-08 23:53:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 775 transitions. [2024-11-08 23:53:03,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:53:03,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:03,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:03,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:03,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 714 states and 773 transitions. [2024-11-08 23:53:03,206 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 773 transitions. [2024-11-08 23:53:03,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:53:03,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:03,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:03,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:03,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:03,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 713 states and 772 transitions. [2024-11-08 23:53:03,373 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 772 transitions. [2024-11-08 23:53:03,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:53:03,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:03,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:05,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 712 states and 771 transitions. [2024-11-08 23:53:05,319 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 771 transitions. [2024-11-08 23:53:05,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:53:05,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:06,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:08,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:08,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 711 states and 770 transitions. [2024-11-08 23:53:08,140 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 770 transitions. [2024-11-08 23:53:08,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:53:08,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:08,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:08,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:08,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:09,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 710 states and 769 transitions. [2024-11-08 23:53:09,048 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 769 transitions. [2024-11-08 23:53:09,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:53:09,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:10,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:10,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 709 states and 768 transitions. [2024-11-08 23:53:10,180 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 768 transitions. [2024-11-08 23:53:10,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:53:10,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:10,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:10,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:10,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:12,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:12,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 712 states and 775 transitions. [2024-11-08 23:53:12,692 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 775 transitions. [2024-11-08 23:53:12,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:53:12,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:12,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:13,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:17,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:17,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 715 states and 785 transitions. [2024-11-08 23:53:17,590 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 785 transitions. [2024-11-08 23:53:17,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:53:17,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:17,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:17,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:17,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:18,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:18,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 716 states and 787 transitions. [2024-11-08 23:53:18,356 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 787 transitions. [2024-11-08 23:53:18,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:53:18,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:18,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:18,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:18,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:19,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:19,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 717 states and 789 transitions. [2024-11-08 23:53:19,171 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 789 transitions. [2024-11-08 23:53:19,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:53:19,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:19,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:21,240 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:53:26,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:26,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 705 states and 764 transitions. [2024-11-08 23:53:26,263 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 764 transitions. [2024-11-08 23:53:26,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:53:26,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:26,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:26,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:27,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:30,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:30,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 704 states and 763 transitions. [2024-11-08 23:53:30,088 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 763 transitions. [2024-11-08 23:53:30,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:53:30,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:30,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:30,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:32,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:35,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:35,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 703 states and 762 transitions. [2024-11-08 23:53:35,716 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 762 transitions. [2024-11-08 23:53:35,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:53:35,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:35,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:35,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:35,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:36,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:36,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 702 states and 761 transitions. [2024-11-08 23:53:36,613 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 761 transitions. [2024-11-08 23:53:36,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:53:36,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:36,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:36,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:36,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:37,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:37,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 701 states and 760 transitions. [2024-11-08 23:53:37,584 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 760 transitions. [2024-11-08 23:53:37,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:53:37,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:37,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:37,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:39,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:41,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:41,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 700 states and 759 transitions. [2024-11-08 23:53:41,737 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 759 transitions. [2024-11-08 23:53:41,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:53:41,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:41,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:41,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:44,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:55,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:55,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 699 states and 758 transitions. [2024-11-08 23:53:55,544 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 758 transitions. [2024-11-08 23:53:55,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:53:55,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:55,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:55,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:55,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:56,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:56,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 698 states and 757 transitions. [2024-11-08 23:53:56,493 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 757 transitions. [2024-11-08 23:53:56,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:53:56,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:56,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:56,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:56,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:57,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:57,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 697 states and 756 transitions. [2024-11-08 23:53:57,579 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 756 transitions. [2024-11-08 23:53:57,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:53:57,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:57,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:57,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:59,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:03,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:03,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 696 states and 755 transitions. [2024-11-08 23:54:03,305 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 755 transitions. [2024-11-08 23:54:03,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:54:03,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:03,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:03,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:05,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:08,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:08,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 695 states and 754 transitions. [2024-11-08 23:54:08,721 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 754 transitions. [2024-11-08 23:54:08,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:54:08,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:08,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:08,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:08,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:09,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:09,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 694 states and 753 transitions. [2024-11-08 23:54:09,611 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 753 transitions. [2024-11-08 23:54:09,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:54:09,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:09,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:09,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:09,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:11,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 693 states and 752 transitions. [2024-11-08 23:54:11,062 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 752 transitions. [2024-11-08 23:54:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:54:11,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:11,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:11,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:13,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:17,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:17,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 692 states and 751 transitions. [2024-11-08 23:54:17,605 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 751 transitions. [2024-11-08 23:54:17,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:54:17,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:17,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:17,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:22,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:28,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:28,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 691 states and 750 transitions. [2024-11-08 23:54:28,551 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 750 transitions. [2024-11-08 23:54:28,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:54:28,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:28,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:28,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:29,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:30,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:30,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 690 states and 749 transitions. [2024-11-08 23:54:30,727 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 749 transitions. [2024-11-08 23:54:30,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:54:30,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:30,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:30,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:31,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:44,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:44,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 689 states and 748 transitions. [2024-11-08 23:54:44,338 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 748 transitions. [2024-11-08 23:54:44,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:54:44,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:44,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:44,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:47,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:53,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:53,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 688 states and 747 transitions. [2024-11-08 23:54:53,739 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 747 transitions. [2024-11-08 23:54:53,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:54:53,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:53,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:53,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:56,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:01,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:01,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 687 states and 746 transitions. [2024-11-08 23:55:01,033 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 746 transitions. [2024-11-08 23:55:01,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:55:01,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:01,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:01,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:01,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:02,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:02,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 686 states and 745 transitions. [2024-11-08 23:55:02,041 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 745 transitions. [2024-11-08 23:55:02,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:55:02,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:02,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:02,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:02,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:03,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:03,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 685 states and 744 transitions. [2024-11-08 23:55:03,357 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 744 transitions. [2024-11-08 23:55:03,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:03,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:03,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:03,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:05,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:07,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:07,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 684 states and 743 transitions. [2024-11-08 23:55:07,338 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 743 transitions. [2024-11-08 23:55:07,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:07,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:07,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:07,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:11,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:18,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:18,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 683 states and 742 transitions. [2024-11-08 23:55:18,349 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 742 transitions. [2024-11-08 23:55:18,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:55:18,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:18,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:18,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:18,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:19,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:19,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 673 states and 731 transitions. [2024-11-08 23:55:19,578 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 731 transitions. [2024-11-08 23:55:19,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:55:19,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:19,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:19,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:20,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:20,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 672 states and 730 transitions. [2024-11-08 23:55:20,886 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 730 transitions. [2024-11-08 23:55:20,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:55:20,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:20,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:21,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:23,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 671 states and 729 transitions. [2024-11-08 23:55:23,876 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 729 transitions. [2024-11-08 23:55:23,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:55:23,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:25,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:29,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:29,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 670 states and 728 transitions. [2024-11-08 23:55:29,458 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 728 transitions. [2024-11-08 23:55:29,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:55:29,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:29,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:29,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:32,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:47,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:47,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 669 states and 727 transitions. [2024-11-08 23:55:47,185 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 727 transitions. [2024-11-08 23:55:47,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:55:47,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:47,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:51,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:10,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:10,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 668 states and 726 transitions. [2024-11-08 23:56:10,423 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 726 transitions. [2024-11-08 23:56:10,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:56:10,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:10,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:10,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:10,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:16,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:16,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 670 states and 726 transitions. [2024-11-08 23:56:16,307 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 726 transitions. [2024-11-08 23:56:16,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:56:16,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:16,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:16,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:17,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:24,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:24,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 672 states and 729 transitions. [2024-11-08 23:56:24,099 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 729 transitions. [2024-11-08 23:56:24,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:56:24,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:24,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:24,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:29,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:29,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 673 states and 730 transitions. [2024-11-08 23:56:29,046 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 730 transitions. [2024-11-08 23:56:29,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:56:29,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:29,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:29,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:31,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:38,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:38,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 674 states and 731 transitions. [2024-11-08 23:56:38,291 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 731 transitions. [2024-11-08 23:56:38,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:56:38,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:38,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:38,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:39,960 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:43,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:43,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 675 states and 732 transitions. [2024-11-08 23:56:43,752 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 732 transitions. [2024-11-08 23:56:43,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:56:43,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:43,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:43,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:46,249 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:51,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:51,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 676 states and 734 transitions. [2024-11-08 23:56:51,228 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 734 transitions. [2024-11-08 23:56:51,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:56:51,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:51,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:51,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:53,158 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:00,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:00,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 677 states and 734 transitions. [2024-11-08 23:57:00,208 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 734 transitions. [2024-11-08 23:57:00,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:57:00,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:00,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:00,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:02,512 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:07,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:07,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 678 states and 736 transitions. [2024-11-08 23:57:07,657 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 736 transitions. [2024-11-08 23:57:07,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:57:07,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:07,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:07,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:09,671 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:16,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:16,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 679 states and 736 transitions. [2024-11-08 23:57:16,674 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 736 transitions. [2024-11-08 23:57:16,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:57:16,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:16,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:16,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:18,180 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:22,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:22,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 680 states and 737 transitions. [2024-11-08 23:57:22,309 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 737 transitions. [2024-11-08 23:57:22,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:57:22,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:22,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:22,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:26,014 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:32,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:32,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 681 states and 739 transitions. [2024-11-08 23:57:32,384 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 739 transitions. [2024-11-08 23:57:32,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:57:32,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:32,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:34,459 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:41,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:41,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 682 states and 740 transitions. [2024-11-08 23:57:41,856 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 740 transitions. [2024-11-08 23:57:41,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:57:41,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:41,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:45,148 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:56,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:56,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 683 states and 740 transitions. [2024-11-08 23:57:56,461 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 740 transitions. [2024-11-08 23:57:56,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:57:56,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:56,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:58,567 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:03,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:03,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 684 states and 741 transitions. [2024-11-08 23:58:03,295 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 741 transitions. [2024-11-08 23:58:03,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:58:03,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:03,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:03,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,121 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:12,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:12,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 685 states and 743 transitions. [2024-11-08 23:58:12,444 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 743 transitions. [2024-11-08 23:58:12,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:58:12,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:12,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:12,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:15,175 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:24,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:24,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 686 states and 744 transitions. [2024-11-08 23:58:24,078 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 744 transitions. [2024-11-08 23:58:24,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:58:24,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:24,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:24,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:28,038 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:39,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 687 states and 744 transitions. [2024-11-08 23:58:39,917 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 744 transitions. [2024-11-08 23:58:39,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:58:39,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:40,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:42,938 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:48,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:48,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 688 states and 746 transitions. [2024-11-08 23:58:48,187 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 746 transitions. [2024-11-08 23:58:48,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:58:48,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:48,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:48,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:50,650 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:58,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 689 states and 747 transitions. [2024-11-08 23:58:58,169 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 747 transitions. [2024-11-08 23:58:58,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:58:58,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:58,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:01,732 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:13,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:13,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 690 states and 747 transitions. [2024-11-08 23:59:13,466 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 747 transitions. [2024-11-08 23:59:13,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:59:13,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:13,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:13,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:17,626 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:23,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:23,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 691 states and 749 transitions. [2024-11-08 23:59:23,648 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 749 transitions. [2024-11-08 23:59:23,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:59:23,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:23,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:23,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:26,675 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:34,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:34,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 692 states and 749 transitions. [2024-11-08 23:59:34,902 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 749 transitions. [2024-11-08 23:59:34,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:59:34,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:34,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:35,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:38,140 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:44,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 693 states and 751 transitions. [2024-11-08 23:59:44,368 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 751 transitions. [2024-11-08 23:59:44,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:59:44,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:44,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:44,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:47,824 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:58,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:58,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 694 states and 751 transitions. [2024-11-08 23:59:58,476 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 751 transitions. [2024-11-08 23:59:58,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:59:58,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:58,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:58,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:02,986 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:09,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 695 states and 753 transitions. [2024-11-09 00:00:09,178 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 753 transitions. [2024-11-09 00:00:09,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:00:09,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:12,789 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:22,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:22,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 696 states and 753 transitions. [2024-11-09 00:00:22,298 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 753 transitions. [2024-11-09 00:00:22,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:00:22,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:22,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:22,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:24,960 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:29,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:29,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 697 states and 754 transitions. [2024-11-09 00:00:29,911 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 754 transitions. [2024-11-09 00:00:29,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:00:29,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:29,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:30,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:34,579 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:41,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:41,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 698 states and 756 transitions. [2024-11-09 00:00:41,002 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 756 transitions. [2024-11-09 00:00:41,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:00:41,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:41,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:41,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,335 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:53,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:53,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 699 states and 757 transitions. [2024-11-09 00:00:53,309 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 757 transitions. [2024-11-09 00:00:53,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:00:53,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:53,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:53,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:57,266 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:10,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:10,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 700 states and 757 transitions. [2024-11-09 00:01:10,628 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 757 transitions. [2024-11-09 00:01:10,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:01:10,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:10,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:10,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:13,256 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:18,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 701 states and 758 transitions. [2024-11-09 00:01:18,324 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 758 transitions. [2024-11-09 00:01:18,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:01:18,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:18,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,218 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:30,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:30,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 702 states and 760 transitions. [2024-11-09 00:01:30,741 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 760 transitions. [2024-11-09 00:01:30,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:01:30,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:30,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:30,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:34,595 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:45,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:45,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 703 states and 761 transitions. [2024-11-09 00:01:45,371 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 761 transitions. [2024-11-09 00:01:45,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:01:45,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:45,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:48,453 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:59,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:59,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 704 states and 762 transitions. [2024-11-09 00:01:59,875 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 762 transitions. [2024-11-09 00:01:59,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:01:59,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:59,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:00,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:03,411 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:14,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:14,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 705 states and 763 transitions. [2024-11-09 00:02:14,070 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 763 transitions. [2024-11-09 00:02:14,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:02:14,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:14,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:14,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:18,001 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:28,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:28,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 706 states and 764 transitions. [2024-11-09 00:02:28,311 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 764 transitions. [2024-11-09 00:02:28,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:02:28,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:28,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:36,888 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:06,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:06,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 707 states and 764 transitions. [2024-11-09 00:03:06,960 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 764 transitions. [2024-11-09 00:03:06,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:03:06,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:06,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:07,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:10,873 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:17,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:17,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 708 states and 765 transitions. [2024-11-09 00:03:17,734 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 765 transitions. [2024-11-09 00:03:17,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:03:17,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:17,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:17,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,327 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:27,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:27,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 709 states and 766 transitions. [2024-11-09 00:03:27,621 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 766 transitions. [2024-11-09 00:03:27,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:03:27,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:27,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:27,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:33,787 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:43,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:43,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 710 states and 768 transitions. [2024-11-09 00:03:43,850 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 768 transitions. [2024-11-09 00:03:43,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:03:43,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:44,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:48,968 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:02,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:02,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 711 states and 768 transitions. [2024-11-09 00:04:02,243 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 768 transitions. [2024-11-09 00:04:02,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:04:02,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:02,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:02,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:06,543 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:13,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:13,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 712 states and 769 transitions. [2024-11-09 00:04:13,098 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 769 transitions. [2024-11-09 00:04:13,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:04:13,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:13,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:13,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:16,381 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:22,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:22,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 713 states and 770 transitions. [2024-11-09 00:04:22,368 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 770 transitions. [2024-11-09 00:04:22,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:04:22,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:22,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:22,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:30,434 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:40,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 714 states and 772 transitions. [2024-11-09 00:04:40,925 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 772 transitions. [2024-11-09 00:04:40,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:04:40,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:40,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:41,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:45,202 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:56,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:56,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 715 states and 772 transitions. [2024-11-09 00:04:56,872 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 772 transitions. [2024-11-09 00:04:56,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:04:56,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:56,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat