./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b 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_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f5182ada4c25502e8c117aae65840c303a96073ec563a87f29fad662bee2286b --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 17:25:20,277 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:25:20,279 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:25:20,317 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:25:20,317 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:25:20,321 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:25:20,324 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:25:20,327 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:25:20,329 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:25:20,335 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:25:20,336 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:25:20,337 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:25:20,337 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:25:20,338 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:25:20,339 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:25:20,341 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:25:20,341 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:25:20,342 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:25:20,344 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:25:20,346 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:25:20,353 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:25:20,356 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:25:20,358 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:25:20,359 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:25:20,374 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:25:20,375 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:25:20,375 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:25:20,376 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:25:20,377 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:25:20,377 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:25:20,378 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:25:20,379 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:25:20,379 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:25:20,380 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:25:20,381 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:25:20,381 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:25:20,382 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:25:20,382 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:25:20,383 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:25:20,384 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:25:20,385 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:25:20,388 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-11-20 17:25:20,440 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:25:20,440 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:25:20,441 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:25:20,442 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:25:20,442 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:25:20,443 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:25:20,443 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:25:20,443 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-20 17:25:20,443 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 17:25:20,443 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-20 17:25:20,444 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:25:20,445 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:25:20,445 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:25:20,445 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:25:20,445 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-20 17:25:20,445 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:25:20,446 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:25:20,446 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:25:20,446 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:25:20,446 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:25:20,446 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:25:20,447 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:25:20,447 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:25:20,447 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:25:20,447 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:25:20,447 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 17:25:20,448 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 17:25:20,448 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:25:20,448 INFO L138 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_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f5182ada4c25502e8c117aae65840c303a96073ec563a87f29fad662bee2286b [2022-11-20 17:25:20,764 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:25:20,799 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:25:20,802 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:25:20,803 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:25:20,806 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:25:20,808 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c [2022-11-20 17:25:23,894 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:25:24,188 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:25:24,194 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c [2022-11-20 17:25:24,215 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/data/238a10bd9/f3db0ef24a444bf787744bc691072d4d/FLAG607f8a2fb [2022-11-20 17:25:24,233 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/data/238a10bd9/f3db0ef24a444bf787744bc691072d4d [2022-11-20 17:25:24,236 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:25:24,238 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:25:24,241 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:25:24,242 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:25:24,245 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:25:24,246 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:25:24" (1/1) ... [2022-11-20 17:25:24,247 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15d385bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:24, skipping insertion in model container [2022-11-20 17:25:24,247 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:25:24" (1/1) ... [2022-11-20 17:25:24,255 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:25:24,375 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:25:24,574 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[901,914] [2022-11-20 17:25:24,584 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[1116,1129] [2022-11-20 17:25:24,588 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[1625,1638] [2022-11-20 17:25:24,598 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[1840,1853] [2022-11-20 17:25:24,602 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[2157,2170] [2022-11-20 17:25:24,603 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[2372,2385] [2022-11-20 17:25:24,606 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[2867,2880] [2022-11-20 17:25:24,607 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[3082,3095] [2022-11-20 17:25:24,610 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[3384,3397] [2022-11-20 17:25:24,617 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[3602,3615] [2022-11-20 17:25:24,622 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[3878,3891] [2022-11-20 17:25:24,626 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[4096,4109] [2022-11-20 17:25:24,633 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[4582,4595] [2022-11-20 17:25:24,635 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[4800,4813] [2022-11-20 17:25:24,951 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[47686,47699] [2022-11-20 17:25:24,957 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[47907,47920] [2022-11-20 17:25:24,974 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:25:24,984 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:25:24,999 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[901,914] [2022-11-20 17:25:25,000 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[1116,1129] [2022-11-20 17:25:25,002 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[1625,1638] [2022-11-20 17:25:25,002 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[1840,1853] [2022-11-20 17:25:25,004 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[2157,2170] [2022-11-20 17:25:25,005 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[2372,2385] [2022-11-20 17:25:25,006 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[2867,2880] [2022-11-20 17:25:25,008 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[3082,3095] [2022-11-20 17:25:25,009 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[3384,3397] [2022-11-20 17:25:25,011 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[3602,3615] [2022-11-20 17:25:25,012 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[3878,3891] [2022-11-20 17:25:25,013 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[4096,4109] [2022-11-20 17:25:25,015 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[4582,4595] [2022-11-20 17:25:25,017 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[4800,4813] [2022-11-20 17:25:25,239 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[47686,47699] [2022-11-20 17:25:25,248 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+nlh-reducer.c[47907,47920] [2022-11-20 17:25:25,263 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:25:25,283 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:25:25,284 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25 WrapperNode [2022-11-20 17:25:25,287 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:25:25,288 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:25:25,289 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:25:25,289 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:25:25,298 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25" (1/1) ... [2022-11-20 17:25:25,335 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25" (1/1) ... [2022-11-20 17:25:25,441 INFO L138 Inliner]: procedures = 14, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1692 [2022-11-20 17:25:25,445 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:25:25,446 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:25:25,446 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:25:25,446 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:25:25,456 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25" (1/1) ... [2022-11-20 17:25:25,457 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25" (1/1) ... [2022-11-20 17:25:25,465 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25" (1/1) ... [2022-11-20 17:25:25,466 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25" (1/1) ... [2022-11-20 17:25:25,509 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25" (1/1) ... [2022-11-20 17:25:25,516 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25" (1/1) ... [2022-11-20 17:25:25,533 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25" (1/1) ... [2022-11-20 17:25:25,538 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25" (1/1) ... [2022-11-20 17:25:25,558 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:25:25,559 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:25:25,559 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:25:25,559 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:25:25,560 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:25:25" (1/1) ... [2022-11-20 17:25:25,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:25:25,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:25:25,608 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:25:25,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:25:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 17:25:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 17:25:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:25:25,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:25:25,948 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:25:25,950 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:25:27,291 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:25:27,330 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:25:27,330 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-20 17:25:27,335 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:25:27 BoogieIcfgContainer [2022-11-20 17:25:27,335 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:25:27,336 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:25:27,336 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:25:27,347 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:25:27,347 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:25:27" (1/1) ... [2022-11-20 17:25:27,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:25:27,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:27,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 302 states and 563 transitions. [2022-11-20 17:25:27,460 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 563 transitions. [2022-11-20 17:25:27,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-11-20 17:25:27,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:27,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:27,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:27,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:27,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:28,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 304 states and 623 transitions. [2022-11-20 17:25:28,002 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 623 transitions. [2022-11-20 17:25:28,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-11-20 17:25:28,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:28,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:28,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:28,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:28,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:28,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 302 states and 620 transitions. [2022-11-20 17:25:28,692 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 620 transitions. [2022-11-20 17:25:28,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-11-20 17:25:28,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:28,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:28,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:28,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:28,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:28,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 304 states and 680 transitions. [2022-11-20 17:25:28,824 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 680 transitions. [2022-11-20 17:25:28,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-20 17:25:28,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:28,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:28,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:28,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:29,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:29,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 307 states and 742 transitions. [2022-11-20 17:25:29,289 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 742 transitions. [2022-11-20 17:25:29,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-11-20 17:25:29,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:29,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:29,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:29,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:29,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:29,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 307 states and 741 transitions. [2022-11-20 17:25:29,484 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 741 transitions. [2022-11-20 17:25:29,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-11-20 17:25:29,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:29,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:29,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:29,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:29,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 310 states and 746 transitions. [2022-11-20 17:25:29,720 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 746 transitions. [2022-11-20 17:25:29,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-20 17:25:29,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:29,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:29,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:29,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:29,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:29,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 310 states and 744 transitions. [2022-11-20 17:25:29,826 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 744 transitions. [2022-11-20 17:25:29,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-20 17:25:29,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:29,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:29,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:29,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:30,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 308 states and 741 transitions. [2022-11-20 17:25:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 741 transitions. [2022-11-20 17:25:30,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-20 17:25:30,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:30,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:30,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:30,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:31,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:31,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 310 states and 802 transitions. [2022-11-20 17:25:31,112 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 802 transitions. [2022-11-20 17:25:31,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-20 17:25:31,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:31,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:31,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:31,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:31,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:31,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 313 states and 806 transitions. [2022-11-20 17:25:31,304 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 806 transitions. [2022-11-20 17:25:31,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-20 17:25:31,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:31,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:31,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:31,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:31,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:31,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 315 states and 808 transitions. [2022-11-20 17:25:31,447 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 808 transitions. [2022-11-20 17:25:31,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-11-20 17:25:31,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:31,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:31,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:31,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:32,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:32,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 323 states and 879 transitions. [2022-11-20 17:25:32,322 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 879 transitions. [2022-11-20 17:25:32,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-11-20 17:25:32,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:32,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:32,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:32,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:32,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:32,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 325 states and 881 transitions. [2022-11-20 17:25:32,514 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 881 transitions. [2022-11-20 17:25:32,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-11-20 17:25:32,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:32,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:32,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:33,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:33,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 328 states and 885 transitions. [2022-11-20 17:25:33,034 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 885 transitions. [2022-11-20 17:25:33,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-11-20 17:25:33,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:33,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:33,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:33,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:33,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:33,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 330 states and 890 transitions. [2022-11-20 17:25:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 890 transitions. [2022-11-20 17:25:33,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-11-20 17:25:33,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:33,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:33,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:33,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:33,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:33,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 330 states and 889 transitions. [2022-11-20 17:25:33,736 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 889 transitions. [2022-11-20 17:25:33,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-11-20 17:25:33,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:33,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:33,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:33,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:34,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:34,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 333 states and 893 transitions. [2022-11-20 17:25:34,317 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 893 transitions. [2022-11-20 17:25:34,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-11-20 17:25:34,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:34,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:34,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:34,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:34,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:34,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 333 states and 889 transitions. [2022-11-20 17:25:34,844 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 889 transitions. [2022-11-20 17:25:34,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-11-20 17:25:34,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:34,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:34,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:34,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:35,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:35,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 336 states and 893 transitions. [2022-11-20 17:25:35,307 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 893 transitions. [2022-11-20 17:25:35,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-20 17:25:35,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:35,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:35,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:35,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:35,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:35,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 337 states and 894 transitions. [2022-11-20 17:25:35,926 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 894 transitions. [2022-11-20 17:25:35,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-20 17:25:35,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:35,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:35,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:36,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:38,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:38,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 339 states and 953 transitions. [2022-11-20 17:25:38,010 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 953 transitions. [2022-11-20 17:25:38,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-20 17:25:38,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:38,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:38,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:38,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:38,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:38,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 342 states and 958 transitions. [2022-11-20 17:25:38,704 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 958 transitions. [2022-11-20 17:25:38,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-20 17:25:38,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:38,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:38,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:38,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:39,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:39,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 340 states and 955 transitions. [2022-11-20 17:25:39,202 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 955 transitions. [2022-11-20 17:25:39,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-20 17:25:39,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:39,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:39,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:39,246 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-20 17:25:39,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:39,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 341 states and 957 transitions. [2022-11-20 17:25:39,564 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 957 transitions. [2022-11-20 17:25:39,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-11-20 17:25:39,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:39,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:39,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:39,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:41,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:41,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 348 states and 1026 transitions. [2022-11-20 17:25:41,033 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 1026 transitions. [2022-11-20 17:25:41,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-11-20 17:25:41,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:41,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:41,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:41,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:41,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:41,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 350 states and 1029 transitions. [2022-11-20 17:25:41,514 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 1029 transitions. [2022-11-20 17:25:41,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-11-20 17:25:41,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:41,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:41,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:41,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:43,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 354 states and 1034 transitions. [2022-11-20 17:25:43,022 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 1034 transitions. [2022-11-20 17:25:43,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-11-20 17:25:43,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:43,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:43,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:43,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:43,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:43,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 353 states and 1031 transitions. [2022-11-20 17:25:43,435 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 1031 transitions. [2022-11-20 17:25:43,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-11-20 17:25:43,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:43,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:43,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:43,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:43,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 353 states and 1030 transitions. [2022-11-20 17:25:43,515 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 1030 transitions. [2022-11-20 17:25:43,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-11-20 17:25:43,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:43,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:43,567 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:44,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:44,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 355 states and 1033 transitions. [2022-11-20 17:25:44,272 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 1033 transitions. [2022-11-20 17:25:44,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-20 17:25:44,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:44,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:44,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:44,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:44,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:44,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 350 states and 1026 transitions. [2022-11-20 17:25:44,690 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 1026 transitions. [2022-11-20 17:25:44,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-20 17:25:44,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:44,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:44,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:44,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:45,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:45,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 350 states and 1021 transitions. [2022-11-20 17:25:45,308 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 1021 transitions. [2022-11-20 17:25:45,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-20 17:25:45,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:45,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:45,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:45,358 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-20 17:25:45,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:45,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 345 states and 1014 transitions. [2022-11-20 17:25:45,771 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 1014 transitions. [2022-11-20 17:25:45,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-20 17:25:45,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:45,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:45,992 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:46,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:46,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 348 states and 1018 transitions. [2022-11-20 17:25:46,964 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 1018 transitions. [2022-11-20 17:25:46,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-20 17:25:46,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:46,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:46,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:47,037 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:47,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:47,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 346 states and 1015 transitions. [2022-11-20 17:25:47,055 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 1015 transitions. [2022-11-20 17:25:47,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-11-20 17:25:47,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:47,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:47,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:47,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:47,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:47,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 347 states and 1015 transitions. [2022-11-20 17:25:47,604 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 1015 transitions. [2022-11-20 17:25:47,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-11-20 17:25:47,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:47,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:47,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:47,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:48,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 346 states and 1013 transitions. [2022-11-20 17:25:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 1013 transitions. [2022-11-20 17:25:48,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-11-20 17:25:48,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:48,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:48,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:48,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:50,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:50,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 346 states and 1012 transitions. [2022-11-20 17:25:50,072 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 1012 transitions. [2022-11-20 17:25:50,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-11-20 17:25:50,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:50,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:50,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:50,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:51,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:51,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 344 states and 1009 transitions. [2022-11-20 17:25:51,156 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 1009 transitions. [2022-11-20 17:25:51,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-11-20 17:25:51,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:51,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:51,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:51,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:51,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:51,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 346 states and 1068 transitions. [2022-11-20 17:25:51,903 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 1068 transitions. [2022-11-20 17:25:51,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-11-20 17:25:51,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:51,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:51,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:51,962 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:52,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:52,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 326 states and 1032 transitions. [2022-11-20 17:25:52,385 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 1032 transitions. [2022-11-20 17:25:52,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-11-20 17:25:52,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:52,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:52,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:52,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:52,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 326 states and 1031 transitions. [2022-11-20 17:25:52,462 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 1031 transitions. [2022-11-20 17:25:52,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-11-20 17:25:52,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:52,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:52,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:52,557 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:53,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:53,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 328 states and 1033 transitions. [2022-11-20 17:25:53,114 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 1033 transitions. [2022-11-20 17:25:53,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-20 17:25:53,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:53,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:53,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:53,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-20 17:25:53,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:53,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 325 states and 1029 transitions. [2022-11-20 17:25:53,449 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1029 transitions. [2022-11-20 17:25:53,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-20 17:25:53,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:53,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:53,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:53,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:54,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:54,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 325 states and 1024 transitions. [2022-11-20 17:25:54,218 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1024 transitions. [2022-11-20 17:25:54,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-11-20 17:25:54,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:54,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:54,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:56,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:56,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 325 states and 1022 transitions. [2022-11-20 17:25:56,396 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1022 transitions. [2022-11-20 17:25:56,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-11-20 17:25:56,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:56,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:56,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:56,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:56,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:56,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 325 states and 1021 transitions. [2022-11-20 17:25:56,492 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1021 transitions. [2022-11-20 17:25:56,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-11-20 17:25:56,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:56,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:56,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:57,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:57,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 325 states and 1016 transitions. [2022-11-20 17:25:57,329 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1016 transitions. [2022-11-20 17:25:57,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-11-20 17:25:57,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:57,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:57,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:59,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:59,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 325 states and 1014 transitions. [2022-11-20 17:25:59,600 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1014 transitions. [2022-11-20 17:25:59,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-11-20 17:25:59,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:59,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:59,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:59,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:25:59,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:25:59,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 325 states and 1013 transitions. [2022-11-20 17:25:59,702 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1013 transitions. [2022-11-20 17:25:59,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 17:25:59,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:25:59,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:25:59,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:25:59,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:00,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:00,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 325 states and 1008 transitions. [2022-11-20 17:26:00,539 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1008 transitions. [2022-11-20 17:26:00,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-11-20 17:26:00,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:00,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:00,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:02,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:02,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 325 states and 1006 transitions. [2022-11-20 17:26:02,913 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1006 transitions. [2022-11-20 17:26:02,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-11-20 17:26:02,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:02,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:02,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:02,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:03,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:03,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 325 states and 1005 transitions. [2022-11-20 17:26:03,012 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1005 transitions. [2022-11-20 17:26:03,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-11-20 17:26:03,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:03,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:03,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:03,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:03,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:03,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 325 states and 1000 transitions. [2022-11-20 17:26:03,857 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 1000 transitions. [2022-11-20 17:26:03,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-11-20 17:26:03,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:03,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:03,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:04,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:06,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:06,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 325 states and 998 transitions. [2022-11-20 17:26:06,436 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 998 transitions. [2022-11-20 17:26:06,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-11-20 17:26:06,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:06,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:06,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:06,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:06,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:06,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 325 states and 997 transitions. [2022-11-20 17:26:06,543 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 997 transitions. [2022-11-20 17:26:06,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-20 17:26:06,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:06,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:06,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:06,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:07,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:07,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 325 states and 992 transitions. [2022-11-20 17:26:07,542 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 992 transitions. [2022-11-20 17:26:07,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-20 17:26:07,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:07,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:07,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:07,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:10,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:10,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 325 states and 990 transitions. [2022-11-20 17:26:10,234 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 990 transitions. [2022-11-20 17:26:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-11-20 17:26:10,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:10,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:10,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:10,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:10,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 325 states and 989 transitions. [2022-11-20 17:26:10,347 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 989 transitions. [2022-11-20 17:26:10,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-11-20 17:26:10,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:10,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:10,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:10,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:11,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:11,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 325 states and 984 transitions. [2022-11-20 17:26:11,379 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 984 transitions. [2022-11-20 17:26:11,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-20 17:26:11,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:11,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:11,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:11,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:14,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:14,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 325 states and 982 transitions. [2022-11-20 17:26:14,250 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 982 transitions. [2022-11-20 17:26:14,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2022-11-20 17:26:14,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:14,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:14,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:14,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:14,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:14,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 325 states and 981 transitions. [2022-11-20 17:26:14,368 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 981 transitions. [2022-11-20 17:26:14,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-11-20 17:26:14,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:14,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:14,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:14,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:15,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:15,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 325 states and 976 transitions. [2022-11-20 17:26:15,412 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 976 transitions. [2022-11-20 17:26:15,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2022-11-20 17:26:15,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:15,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:15,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:15,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:18,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:18,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 325 states and 974 transitions. [2022-11-20 17:26:18,331 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 974 transitions. [2022-11-20 17:26:18,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-11-20 17:26:18,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:18,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:18,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:18,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:18,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:18,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 325 states and 973 transitions. [2022-11-20 17:26:18,492 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 973 transitions. [2022-11-20 17:26:18,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-11-20 17:26:18,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:18,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:18,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:19,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:19,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 325 states and 968 transitions. [2022-11-20 17:26:19,577 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 968 transitions. [2022-11-20 17:26:19,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-11-20 17:26:19,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:19,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:19,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:19,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:22,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:22,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 325 states and 966 transitions. [2022-11-20 17:26:22,677 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 966 transitions. [2022-11-20 17:26:22,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-11-20 17:26:22,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:22,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:22,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:22,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:22,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:22,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 325 states and 965 transitions. [2022-11-20 17:26:22,809 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 965 transitions. [2022-11-20 17:26:22,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-11-20 17:26:22,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:22,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:22,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:23,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:23,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:23,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 325 states and 960 transitions. [2022-11-20 17:26:23,882 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 960 transitions. [2022-11-20 17:26:23,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-11-20 17:26:23,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:23,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:23,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:24,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:27,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:27,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 325 states and 958 transitions. [2022-11-20 17:26:27,110 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 958 transitions. [2022-11-20 17:26:27,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2022-11-20 17:26:27,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:27,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:27,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:27,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:27,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 325 states and 957 transitions. [2022-11-20 17:26:27,249 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 957 transitions. [2022-11-20 17:26:27,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:26:27,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:27,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:27,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:27,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:28,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:28,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 325 states and 952 transitions. [2022-11-20 17:26:28,498 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 952 transitions. [2022-11-20 17:26:28,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2022-11-20 17:26:28,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:28,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:28,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:28,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:31,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:31,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 325 states and 950 transitions. [2022-11-20 17:26:31,858 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 950 transitions. [2022-11-20 17:26:31,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-20 17:26:31,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:31,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:31,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:31,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:32,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:32,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 325 states and 949 transitions. [2022-11-20 17:26:32,043 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 949 transitions. [2022-11-20 17:26:32,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2022-11-20 17:26:32,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:32,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:32,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:32,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:33,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 325 states and 944 transitions. [2022-11-20 17:26:33,203 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 944 transitions. [2022-11-20 17:26:33,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-11-20 17:26:33,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:33,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:33,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:33,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:36,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:36,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 325 states and 942 transitions. [2022-11-20 17:26:36,591 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 942 transitions. [2022-11-20 17:26:36,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2022-11-20 17:26:36,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:36,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:36,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:36,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 325 states and 941 transitions. [2022-11-20 17:26:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 941 transitions. [2022-11-20 17:26:36,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2022-11-20 17:26:36,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:36,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:36,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:37,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:37,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:37,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 325 states and 936 transitions. [2022-11-20 17:26:37,961 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 936 transitions. [2022-11-20 17:26:37,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-11-20 17:26:37,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:37,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:37,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:38,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:41,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:41,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 325 states and 934 transitions. [2022-11-20 17:26:41,520 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 934 transitions. [2022-11-20 17:26:41,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-20 17:26:41,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:41,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:41,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:41,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:41,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:41,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 325 states and 933 transitions. [2022-11-20 17:26:41,690 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 933 transitions. [2022-11-20 17:26:41,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-11-20 17:26:41,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:41,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:41,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:42,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:42,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:42,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 325 states and 928 transitions. [2022-11-20 17:26:42,972 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 928 transitions. [2022-11-20 17:26:42,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-11-20 17:26:42,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:42,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:42,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:43,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:46,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:46,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 325 states and 926 transitions. [2022-11-20 17:26:46,644 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 926 transitions. [2022-11-20 17:26:46,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-11-20 17:26:46,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:46,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:46,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:46,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:46,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:46,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 325 states and 925 transitions. [2022-11-20 17:26:46,845 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 925 transitions. [2022-11-20 17:26:46,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-11-20 17:26:46,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:46,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:46,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:47,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:48,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:48,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 325 states and 920 transitions. [2022-11-20 17:26:48,182 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 920 transitions. [2022-11-20 17:26:48,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-20 17:26:48,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:48,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:48,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:48,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:51,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:51,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 325 states and 918 transitions. [2022-11-20 17:26:51,966 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 918 transitions. [2022-11-20 17:26:51,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-11-20 17:26:51,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:51,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:51,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:52,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:52,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:52,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 325 states and 917 transitions. [2022-11-20 17:26:52,136 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 917 transitions. [2022-11-20 17:26:52,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-11-20 17:26:52,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:52,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:52,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:52,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:53,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:53,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 325 states and 912 transitions. [2022-11-20 17:26:53,495 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 912 transitions. [2022-11-20 17:26:53,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-11-20 17:26:53,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:53,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:54,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:57,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:57,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 325 states and 910 transitions. [2022-11-20 17:26:57,443 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 910 transitions. [2022-11-20 17:26:57,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-11-20 17:26:57,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:57,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:57,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:57,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:57,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:57,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 325 states and 909 transitions. [2022-11-20 17:26:57,629 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 909 transitions. [2022-11-20 17:26:57,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-11-20 17:26:57,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:58,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:26:59,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:26:59,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 325 states and 904 transitions. [2022-11-20 17:26:59,110 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 904 transitions. [2022-11-20 17:26:59,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-11-20 17:26:59,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:26:59,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:26:59,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:26:59,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:03,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:03,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 325 states and 902 transitions. [2022-11-20 17:27:03,145 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 902 transitions. [2022-11-20 17:27:03,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-11-20 17:27:03,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:03,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:03,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:03,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:03,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:03,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 325 states and 901 transitions. [2022-11-20 17:27:03,338 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 901 transitions. [2022-11-20 17:27:03,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-11-20 17:27:03,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:03,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:03,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:04,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:04,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 325 states and 896 transitions. [2022-11-20 17:27:04,767 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 896 transitions. [2022-11-20 17:27:04,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-11-20 17:27:04,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:04,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:04,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:05,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:08,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:08,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 325 states and 894 transitions. [2022-11-20 17:27:08,893 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 894 transitions. [2022-11-20 17:27:08,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-11-20 17:27:08,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:08,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:08,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:08,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:09,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:09,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 325 states and 893 transitions. [2022-11-20 17:27:09,048 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 893 transitions. [2022-11-20 17:27:09,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-11-20 17:27:09,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:09,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:09,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:09,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:10,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:10,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 325 states and 888 transitions. [2022-11-20 17:27:10,564 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 888 transitions. [2022-11-20 17:27:10,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-11-20 17:27:10,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:10,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:10,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:11,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:14,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:14,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 325 states and 886 transitions. [2022-11-20 17:27:14,931 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 886 transitions. [2022-11-20 17:27:14,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-11-20 17:27:14,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:14,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:14,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:15,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:15,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:15,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 325 states and 885 transitions. [2022-11-20 17:27:15,099 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 885 transitions. [2022-11-20 17:27:15,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-11-20 17:27:15,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:15,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:15,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:15,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:16,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:16,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 325 states and 880 transitions. [2022-11-20 17:27:16,721 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 880 transitions. [2022-11-20 17:27:16,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-11-20 17:27:16,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:16,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:16,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:17,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:21,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:21,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 325 states and 878 transitions. [2022-11-20 17:27:21,137 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 878 transitions. [2022-11-20 17:27:21,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-11-20 17:27:21,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:21,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:21,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:21,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:21,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:21,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 325 states and 877 transitions. [2022-11-20 17:27:21,349 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 877 transitions. [2022-11-20 17:27:21,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-11-20 17:27:21,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:21,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:21,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:21,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:23,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:23,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 325 states and 872 transitions. [2022-11-20 17:27:23,055 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 872 transitions. [2022-11-20 17:27:23,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-11-20 17:27:23,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:23,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:23,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:23,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:27,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:27,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 325 states and 870 transitions. [2022-11-20 17:27:27,581 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 870 transitions. [2022-11-20 17:27:27,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-11-20 17:27:27,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:27,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:27,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:27,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:27,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:27,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 325 states and 869 transitions. [2022-11-20 17:27:27,761 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 869 transitions. [2022-11-20 17:27:27,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-11-20 17:27:27,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:27,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:27,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:28,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:29,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:29,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 325 states and 864 transitions. [2022-11-20 17:27:29,497 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 864 transitions. [2022-11-20 17:27:29,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-11-20 17:27:29,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:29,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:29,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:30,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:34,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:34,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 325 states and 862 transitions. [2022-11-20 17:27:34,196 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 862 transitions. [2022-11-20 17:27:34,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-11-20 17:27:34,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:34,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:34,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:34,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:34,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:34,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 325 states and 861 transitions. [2022-11-20 17:27:34,533 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 861 transitions. [2022-11-20 17:27:34,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-11-20 17:27:34,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:34,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:34,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:35,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:36,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:36,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 325 states and 856 transitions. [2022-11-20 17:27:36,435 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 856 transitions. [2022-11-20 17:27:36,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-11-20 17:27:36,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:36,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:36,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:36,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:41,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:41,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 325 states and 854 transitions. [2022-11-20 17:27:41,330 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 854 transitions. [2022-11-20 17:27:41,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-11-20 17:27:41,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:41,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:41,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:41,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:41,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 325 states and 853 transitions. [2022-11-20 17:27:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 853 transitions. [2022-11-20 17:27:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-11-20 17:27:41,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:41,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:41,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:42,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:43,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:43,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 325 states and 848 transitions. [2022-11-20 17:27:43,363 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 848 transitions. [2022-11-20 17:27:43,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-11-20 17:27:43,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:43,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:43,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:48,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:48,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 325 states and 846 transitions. [2022-11-20 17:27:48,495 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 846 transitions. [2022-11-20 17:27:48,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-11-20 17:27:48,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:48,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:48,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:48,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:48,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:48,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 325 states and 845 transitions. [2022-11-20 17:27:48,738 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 845 transitions. [2022-11-20 17:27:48,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-11-20 17:27:48,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:48,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:48,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:49,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:50,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:50,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 325 states and 840 transitions. [2022-11-20 17:27:50,780 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 840 transitions. [2022-11-20 17:27:50,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-11-20 17:27:50,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:50,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:50,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:51,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:56,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:56,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 325 states and 838 transitions. [2022-11-20 17:27:56,269 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 838 transitions. [2022-11-20 17:27:56,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-11-20 17:27:56,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:56,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:56,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:56,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:56,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:56,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 325 states and 837 transitions. [2022-11-20 17:27:56,541 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 837 transitions. [2022-11-20 17:27:56,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-11-20 17:27:56,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:56,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:57,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:27:58,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:27:58,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 325 states and 832 transitions. [2022-11-20 17:27:58,485 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 832 transitions. [2022-11-20 17:27:58,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-11-20 17:27:58,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:27:58,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:27:58,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:27:59,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:04,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:04,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 325 states and 830 transitions. [2022-11-20 17:28:04,362 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 830 transitions. [2022-11-20 17:28:04,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-11-20 17:28:04,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:04,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:04,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:04,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:04,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 325 states and 829 transitions. [2022-11-20 17:28:04,634 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 829 transitions. [2022-11-20 17:28:04,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-11-20 17:28:04,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:04,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:04,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:05,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:06,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:06,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 325 states and 824 transitions. [2022-11-20 17:28:06,952 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 824 transitions. [2022-11-20 17:28:06,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-11-20 17:28:06,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:06,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:06,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:07,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:12,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:12,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 325 states and 822 transitions. [2022-11-20 17:28:12,481 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 822 transitions. [2022-11-20 17:28:12,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-11-20 17:28:12,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:12,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:12,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:12,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:12,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:12,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 325 states and 821 transitions. [2022-11-20 17:28:12,748 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 821 transitions. [2022-11-20 17:28:12,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-11-20 17:28:12,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:12,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:12,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:13,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:15,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:15,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 325 states and 816 transitions. [2022-11-20 17:28:15,536 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 816 transitions. [2022-11-20 17:28:15,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-11-20 17:28:15,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:15,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:15,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:16,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:21,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:21,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 325 states and 814 transitions. [2022-11-20 17:28:21,170 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 814 transitions. [2022-11-20 17:28:21,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2022-11-20 17:28:21,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:21,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:21,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:21,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:21,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:21,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 325 states and 813 transitions. [2022-11-20 17:28:21,400 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 813 transitions. [2022-11-20 17:28:21,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-11-20 17:28:21,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:21,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:21,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:22,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:23,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:23,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 325 states and 808 transitions. [2022-11-20 17:28:23,606 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 808 transitions. [2022-11-20 17:28:23,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2022-11-20 17:28:23,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:23,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:23,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:24,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:29,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:29,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 325 states and 806 transitions. [2022-11-20 17:28:29,222 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 806 transitions. [2022-11-20 17:28:29,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2022-11-20 17:28:29,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:29,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:29,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:29,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:29,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:29,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 325 states and 805 transitions. [2022-11-20 17:28:29,615 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 805 transitions. [2022-11-20 17:28:29,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2022-11-20 17:28:29,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:29,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:29,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:30,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:31,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:31,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 325 states and 800 transitions. [2022-11-20 17:28:31,802 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 800 transitions. [2022-11-20 17:28:31,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2022-11-20 17:28:31,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:31,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:31,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:32,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:38,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:38,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 325 states and 798 transitions. [2022-11-20 17:28:38,494 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 798 transitions. [2022-11-20 17:28:38,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2022-11-20 17:28:38,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:38,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:38,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:38,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:38,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:38,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 325 states and 797 transitions. [2022-11-20 17:28:38,789 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 797 transitions. [2022-11-20 17:28:38,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2022-11-20 17:28:38,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:38,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:38,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:39,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:41,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:41,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 325 states and 792 transitions. [2022-11-20 17:28:41,212 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 792 transitions. [2022-11-20 17:28:41,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2022-11-20 17:28:41,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:41,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:41,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:42,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:48,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:48,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 325 states and 790 transitions. [2022-11-20 17:28:48,560 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 790 transitions. [2022-11-20 17:28:48,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2022-11-20 17:28:48,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:48,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:48,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:48,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:48,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:48,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 325 states and 789 transitions. [2022-11-20 17:28:48,926 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 789 transitions. [2022-11-20 17:28:48,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2022-11-20 17:28:48,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:48,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:49,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:51,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 325 states and 784 transitions. [2022-11-20 17:28:51,588 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 784 transitions. [2022-11-20 17:28:51,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2022-11-20 17:28:51,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:51,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:51,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:52,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:57,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:57,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 325 states and 782 transitions. [2022-11-20 17:28:57,932 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 782 transitions. [2022-11-20 17:28:57,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2022-11-20 17:28:57,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:57,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:57,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:58,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:28:58,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:28:58,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 325 states and 781 transitions. [2022-11-20 17:28:58,265 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 781 transitions. [2022-11-20 17:28:58,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2022-11-20 17:28:58,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:28:58,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:28:58,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:28:59,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:00,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:00,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 325 states and 776 transitions. [2022-11-20 17:29:00,547 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 776 transitions. [2022-11-20 17:29:00,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2022-11-20 17:29:00,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:00,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:00,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:01,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:07,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:07,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 325 states and 774 transitions. [2022-11-20 17:29:07,565 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 774 transitions. [2022-11-20 17:29:07,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-11-20 17:29:07,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:07,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:07,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:07,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:07,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:07,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 325 states and 773 transitions. [2022-11-20 17:29:07,817 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 773 transitions. [2022-11-20 17:29:07,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2022-11-20 17:29:07,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:07,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:07,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:08,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:10,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:10,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 325 states and 768 transitions. [2022-11-20 17:29:10,178 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 768 transitions. [2022-11-20 17:29:10,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2022-11-20 17:29:10,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:10,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:10,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:10,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:16,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:16,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 325 states and 766 transitions. [2022-11-20 17:29:16,504 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 766 transitions. [2022-11-20 17:29:16,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2022-11-20 17:29:16,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:16,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:16,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:16,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:16,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:16,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 325 states and 765 transitions. [2022-11-20 17:29:16,773 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 765 transitions. [2022-11-20 17:29:16,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-11-20 17:29:16,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:16,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:16,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:17,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:19,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:19,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 325 states and 760 transitions. [2022-11-20 17:29:19,353 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 760 transitions. [2022-11-20 17:29:19,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-11-20 17:29:19,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:19,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:19,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:20,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:25,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 325 states and 758 transitions. [2022-11-20 17:29:25,990 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 758 transitions. [2022-11-20 17:29:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2022-11-20 17:29:25,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:25,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:26,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:26,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:26,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:26,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 325 states and 757 transitions. [2022-11-20 17:29:26,276 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 757 transitions. [2022-11-20 17:29:26,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2022-11-20 17:29:26,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:26,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:26,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:27,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:28,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:28,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 325 states and 752 transitions. [2022-11-20 17:29:28,906 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 752 transitions. [2022-11-20 17:29:28,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2022-11-20 17:29:28,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:28,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:29,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:36,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:36,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 325 states and 750 transitions. [2022-11-20 17:29:36,665 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 750 transitions. [2022-11-20 17:29:36,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-11-20 17:29:36,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:36,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:36,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:36,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:37,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:37,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 325 states and 749 transitions. [2022-11-20 17:29:37,036 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 749 transitions. [2022-11-20 17:29:37,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2022-11-20 17:29:37,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:37,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:37,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:38,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:40,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:40,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 325 states and 744 transitions. [2022-11-20 17:29:40,216 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 744 transitions. [2022-11-20 17:29:40,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2022-11-20 17:29:40,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:40,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:40,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:41,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:48,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:48,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 325 states and 742 transitions. [2022-11-20 17:29:48,579 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 742 transitions. [2022-11-20 17:29:48,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2022-11-20 17:29:48,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:48,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:48,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:48,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:48,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:48,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 325 states and 741 transitions. [2022-11-20 17:29:48,971 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 741 transitions. [2022-11-20 17:29:48,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2022-11-20 17:29:48,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:48,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:48,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:50,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:29:52,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:29:52,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 325 states and 736 transitions. [2022-11-20 17:29:52,343 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 736 transitions. [2022-11-20 17:29:52,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2022-11-20 17:29:52,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:29:52,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:29:52,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:29:53,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:00,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:00,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 325 states and 734 transitions. [2022-11-20 17:30:00,492 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 734 transitions. [2022-11-20 17:30:00,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2022-11-20 17:30:00,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:00,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:00,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:00,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:01,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:01,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 325 states and 733 transitions. [2022-11-20 17:30:01,122 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 733 transitions. [2022-11-20 17:30:01,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-11-20 17:30:01,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:01,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:01,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:02,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:04,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:04,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 325 states and 728 transitions. [2022-11-20 17:30:04,055 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 728 transitions. [2022-11-20 17:30:04,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2022-11-20 17:30:04,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:04,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:04,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:05,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:11,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 325 states and 726 transitions. [2022-11-20 17:30:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 726 transitions. [2022-11-20 17:30:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2022-11-20 17:30:11,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:11,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:12,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:12,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:12,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 325 states and 725 transitions. [2022-11-20 17:30:12,276 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 725 transitions. [2022-11-20 17:30:12,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2022-11-20 17:30:12,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:12,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:12,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:13,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:15,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:15,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 325 states and 720 transitions. [2022-11-20 17:30:15,355 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 720 transitions. [2022-11-20 17:30:15,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2022-11-20 17:30:15,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:15,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:15,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:16,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:23,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:23,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 325 states and 718 transitions. [2022-11-20 17:30:23,756 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 718 transitions. [2022-11-20 17:30:23,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2022-11-20 17:30:23,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:23,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:23,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:23,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:24,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:24,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 325 states and 717 transitions. [2022-11-20 17:30:24,165 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 717 transitions. [2022-11-20 17:30:24,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2022-11-20 17:30:24,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:24,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:24,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:25,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:27,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:27,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 325 states and 712 transitions. [2022-11-20 17:30:27,559 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 712 transitions. [2022-11-20 17:30:27,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2022-11-20 17:30:27,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:27,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:27,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:28,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:36,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:36,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 325 states and 710 transitions. [2022-11-20 17:30:36,783 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 710 transitions. [2022-11-20 17:30:36,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2022-11-20 17:30:36,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:36,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:36,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:36,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:37,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:37,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 325 states and 709 transitions. [2022-11-20 17:30:37,219 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 709 transitions. [2022-11-20 17:30:37,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2022-11-20 17:30:37,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:37,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:38,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:40,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:40,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 325 states and 704 transitions. [2022-11-20 17:30:40,481 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 704 transitions. [2022-11-20 17:30:40,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2022-11-20 17:30:40,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:40,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:41,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:48,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:48,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 325 states and 702 transitions. [2022-11-20 17:30:48,377 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 702 transitions. [2022-11-20 17:30:48,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2022-11-20 17:30:48,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:48,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:48,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:48,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 325 states and 701 transitions. [2022-11-20 17:30:48,719 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 701 transitions. [2022-11-20 17:30:48,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2022-11-20 17:30:48,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:48,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:48,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:50,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:30:51,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:30:51,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 325 states and 696 transitions. [2022-11-20 17:30:51,954 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 696 transitions. [2022-11-20 17:30:51,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2022-11-20 17:30:51,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:30:51,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:30:51,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:30:52,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:01,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:01,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 325 states and 694 transitions. [2022-11-20 17:31:01,055 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 694 transitions. [2022-11-20 17:31:01,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2022-11-20 17:31:01,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:01,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:01,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:01,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:01,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 325 states and 693 transitions. [2022-11-20 17:31:01,497 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 693 transitions. [2022-11-20 17:31:01,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2022-11-20 17:31:01,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:01,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:03,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:04,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:04,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 325 states and 688 transitions. [2022-11-20 17:31:04,882 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 688 transitions. [2022-11-20 17:31:04,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2022-11-20 17:31:04,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:04,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:04,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:05,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:14,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:14,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 325 states and 686 transitions. [2022-11-20 17:31:14,768 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 686 transitions. [2022-11-20 17:31:14,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2022-11-20 17:31:14,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:14,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:14,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:15,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:15,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:15,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 325 states and 685 transitions. [2022-11-20 17:31:15,529 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 685 transitions. [2022-11-20 17:31:15,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2022-11-20 17:31:15,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:15,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:15,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:17,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:19,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:19,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 325 states and 680 transitions. [2022-11-20 17:31:19,061 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 680 transitions. [2022-11-20 17:31:19,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2022-11-20 17:31:19,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:19,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:19,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:20,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:27,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:27,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 325 states and 678 transitions. [2022-11-20 17:31:27,523 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 678 transitions. [2022-11-20 17:31:27,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2022-11-20 17:31:27,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:27,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:27,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:27,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:27,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:27,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 325 states and 677 transitions. [2022-11-20 17:31:27,984 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 677 transitions. [2022-11-20 17:31:27,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2022-11-20 17:31:27,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:27,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:28,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:29,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:32,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:32,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 325 states and 672 transitions. [2022-11-20 17:31:32,015 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 672 transitions. [2022-11-20 17:31:32,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2022-11-20 17:31:32,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:32,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:32,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:32,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:40,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:40,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 325 states and 670 transitions. [2022-11-20 17:31:40,355 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 670 transitions. [2022-11-20 17:31:40,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2022-11-20 17:31:40,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:40,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:40,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:40,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:40,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:40,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 325 states and 669 transitions. [2022-11-20 17:31:40,801 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 669 transitions. [2022-11-20 17:31:40,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2022-11-20 17:31:40,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:40,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:40,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:42,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:44,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:44,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 325 states and 664 transitions. [2022-11-20 17:31:44,494 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 664 transitions. [2022-11-20 17:31:44,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2022-11-20 17:31:44,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:44,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:44,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:45,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:54,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:54,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 325 states and 662 transitions. [2022-11-20 17:31:54,170 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 662 transitions. [2022-11-20 17:31:54,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2022-11-20 17:31:54,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:54,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:54,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:54,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:54,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 325 states and 661 transitions. [2022-11-20 17:31:54,684 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 661 transitions. [2022-11-20 17:31:54,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2022-11-20 17:31:54,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:54,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:54,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:31:56,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:31:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:31:58,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 325 states and 656 transitions. [2022-11-20 17:31:58,713 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 656 transitions. [2022-11-20 17:31:58,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2022-11-20 17:31:58,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:31:58,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:31:58,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:00,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:08,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:08,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 325 states and 654 transitions. [2022-11-20 17:32:08,362 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 654 transitions. [2022-11-20 17:32:08,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2022-11-20 17:32:08,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:08,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:08,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:08,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:08,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:08,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 325 states and 653 transitions. [2022-11-20 17:32:08,771 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 653 transitions. [2022-11-20 17:32:08,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2022-11-20 17:32:08,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:08,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:08,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:10,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:12,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:12,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 325 states and 648 transitions. [2022-11-20 17:32:12,356 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 648 transitions. [2022-11-20 17:32:12,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2022-11-20 17:32:12,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:12,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:12,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:13,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:21,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:21,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 325 states and 646 transitions. [2022-11-20 17:32:21,109 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 646 transitions. [2022-11-20 17:32:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2022-11-20 17:32:21,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:21,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:21,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:21,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:21,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 325 states and 645 transitions. [2022-11-20 17:32:21,529 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 645 transitions. [2022-11-20 17:32:21,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2022-11-20 17:32:21,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:21,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:21,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:22,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:25,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:25,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 325 states and 640 transitions. [2022-11-20 17:32:25,143 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 640 transitions. [2022-11-20 17:32:25,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2022-11-20 17:32:25,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:25,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:25,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:26,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:35,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:35,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 325 states and 638 transitions. [2022-11-20 17:32:35,336 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 638 transitions. [2022-11-20 17:32:35,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2022-11-20 17:32:35,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:35,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:35,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:35,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:35,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:35,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 325 states and 637 transitions. [2022-11-20 17:32:35,814 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 637 transitions. [2022-11-20 17:32:35,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2022-11-20 17:32:35,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:35,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:35,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:37,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:40,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:40,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 325 states and 632 transitions. [2022-11-20 17:32:40,123 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 632 transitions. [2022-11-20 17:32:40,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2022-11-20 17:32:40,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:40,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:40,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:41,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:50,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:50,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 325 states and 630 transitions. [2022-11-20 17:32:50,794 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 630 transitions. [2022-11-20 17:32:50,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2022-11-20 17:32:50,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:50,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:51,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:51,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:51,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 325 states and 629 transitions. [2022-11-20 17:32:51,496 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 629 transitions. [2022-11-20 17:32:51,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2022-11-20 17:32:51,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:51,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:51,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:53,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:32:55,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:32:55,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 325 states and 624 transitions. [2022-11-20 17:32:55,754 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 624 transitions. [2022-11-20 17:32:55,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2022-11-20 17:32:55,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:32:55,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:32:55,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:32:56,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:05,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:05,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 325 states and 622 transitions. [2022-11-20 17:33:05,039 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 622 transitions. [2022-11-20 17:33:05,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2022-11-20 17:33:05,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:05,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:05,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:05,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:05,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:05,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 325 states and 621 transitions. [2022-11-20 17:33:05,602 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 621 transitions. [2022-11-20 17:33:05,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-11-20 17:33:05,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:05,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:05,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:07,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:09,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:09,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 325 states and 616 transitions. [2022-11-20 17:33:09,909 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 616 transitions. [2022-11-20 17:33:09,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2022-11-20 17:33:09,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:09,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:09,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:10,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:20,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:20,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 325 states and 614 transitions. [2022-11-20 17:33:20,785 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 614 transitions. [2022-11-20 17:33:20,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2022-11-20 17:33:20,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:20,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:20,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:21,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:21,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:21,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 325 states and 613 transitions. [2022-11-20 17:33:21,324 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 613 transitions. [2022-11-20 17:33:21,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2022-11-20 17:33:21,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:21,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:21,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:23,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:26,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:26,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 325 states and 608 transitions. [2022-11-20 17:33:26,105 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 608 transitions. [2022-11-20 17:33:26,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2022-11-20 17:33:26,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:26,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:26,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:27,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:36,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:36,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 325 states and 606 transitions. [2022-11-20 17:33:36,445 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 606 transitions. [2022-11-20 17:33:36,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2022-11-20 17:33:36,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:36,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:36,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:36,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:36,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:36,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 325 states and 605 transitions. [2022-11-20 17:33:36,980 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 605 transitions. [2022-11-20 17:33:36,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2022-11-20 17:33:36,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:36,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:37,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:38,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:40,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:40,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 325 states and 600 transitions. [2022-11-20 17:33:40,893 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 600 transitions. [2022-11-20 17:33:40,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2022-11-20 17:33:40,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:40,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:40,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:41,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:50,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:50,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 325 states and 598 transitions. [2022-11-20 17:33:50,514 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 598 transitions. [2022-11-20 17:33:50,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2022-11-20 17:33:50,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:50,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:50,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:51,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:51,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 325 states and 597 transitions. [2022-11-20 17:33:51,095 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 597 transitions. [2022-11-20 17:33:51,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2022-11-20 17:33:51,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:51,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:51,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:52,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:33:55,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:33:55,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 325 states and 592 transitions. [2022-11-20 17:33:55,460 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 592 transitions. [2022-11-20 17:33:55,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2022-11-20 17:33:55,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:33:55,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:33:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:33:56,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:34:06,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:34:06,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 325 states and 590 transitions. [2022-11-20 17:34:06,753 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 590 transitions. [2022-11-20 17:34:06,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-20 17:34:06,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:34:06,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:34:06,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:34:07,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:34:07,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:34:07,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 325 states and 589 transitions. [2022-11-20 17:34:07,593 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 589 transitions. [2022-11-20 17:34:07,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2022-11-20 17:34:07,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:34:07,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:34:07,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:34:09,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:34:12,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:34:12,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 325 states and 584 transitions. [2022-11-20 17:34:12,903 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 584 transitions. [2022-11-20 17:34:12,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2022-11-20 17:34:12,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:34:12,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:34:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:34:14,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:34:15,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:34:15,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 327 states and 586 transitions. [2022-11-20 17:34:15,684 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 586 transitions. [2022-11-20 17:34:15,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2022-11-20 17:34:15,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:34:15,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:34:15,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:34:16,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:34:25,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:34:25,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 327 states and 584 transitions. [2022-11-20 17:34:25,464 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 584 transitions. [2022-11-20 17:34:25,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2022-11-20 17:34:25,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:34:25,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:34:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:34:26,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:34:28,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:34:28,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 330 states and 587 transitions. [2022-11-20 17:34:28,580 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 587 transitions. [2022-11-20 17:34:28,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2022-11-20 17:34:28,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:34:28,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:34:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:34:28,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:34:31,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:34:31,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 326 states and 583 transitions. [2022-11-20 17:34:31,652 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 583 transitions. [2022-11-20 17:34:31,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2022-11-20 17:34:31,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:34:31,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:34:31,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:34:33,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:34:40,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:34:40,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 313 states and 564 transitions. [2022-11-20 17:34:40,672 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 564 transitions. [2022-11-20 17:34:40,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2022-11-20 17:34:40,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:34:40,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:34:40,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:34:41,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:34:43,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:34:43,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 313 states and 563 transitions. [2022-11-20 17:34:43,439 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 563 transitions. [2022-11-20 17:34:43,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2022-11-20 17:34:43,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:34:43,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:34:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:34:44,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:34:53,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:34:53,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 318 states and 568 transitions. [2022-11-20 17:34:53,817 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 568 transitions. [2022-11-20 17:34:53,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2022-11-20 17:34:53,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:34:53,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:34:53,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:34:54,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:34:56,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:34:56,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 283 states and 532 transitions. [2022-11-20 17:34:56,508 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 532 transitions. [2022-11-20 17:34:56,508 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-20 17:34:56,508 WARN L419 CodeCheckObserver]: This Program is SAFE, Check terminated with 219 iterations. [2022-11-20 17:34:56,517 INFO L754 CodeCheckObserver]: All specifications hold 16 specifications checked. All of them hold [2022-11-20 17:34:58,172 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-20 17:34:58,178 INFO L560 CodeCheckObserver]: Invariant with dag size 16 [2022-11-20 17:34:58,191 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2022-11-20 17:34:58,192 INFO L560 CodeCheckObserver]: Invariant with dag size 20 [2022-11-20 17:34:58,198 INFO L560 CodeCheckObserver]: Invariant with dag size 18 [2022-11-20 17:34:58,199 INFO L560 CodeCheckObserver]: Invariant with dag size 6 [2022-11-20 17:34:58,199 INFO L560 CodeCheckObserver]: Invariant with dag size 8 [2022-11-20 17:34:58,200 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 20.11 05:34:58 ImpRootNode [2022-11-20 17:34:58,201 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2022-11-20 17:34:58,201 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-20 17:34:58,202 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-20 17:34:58,202 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-20 17:34:58,203 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:25:27" (3/4) ... [2022-11-20 17:34:58,214 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-20 17:34:58,245 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2022-11-20 17:34:58,248 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-11-20 17:34:58,251 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-20 17:34:58,253 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-20 17:34:58,502 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/witness.graphml [2022-11-20 17:34:58,503 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-20 17:34:58,504 INFO L158 Benchmark]: Toolchain (without parser) took 574266.02ms. Allocated memory was 134.2MB in the beginning and 5.5GB in the end (delta: 5.4GB). Free memory was 69.5MB in the beginning and 5.1GB in the end (delta: -5.0GB). Peak memory consumption was 396.9MB. Max. memory is 16.1GB. [2022-11-20 17:34:58,504 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 134.2MB. Free memory is still 100.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 17:34:58,505 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1046.11ms. Allocated memory was 134.2MB in the beginning and 165.7MB in the end (delta: 31.5MB). Free memory was 69.2MB in the beginning and 94.2MB in the end (delta: -25.0MB). Peak memory consumption was 12.5MB. Max. memory is 16.1GB. [2022-11-20 17:34:58,505 INFO L158 Benchmark]: Boogie Procedure Inliner took 156.76ms. Allocated memory is still 165.7MB. Free memory was 94.2MB in the beginning and 87.3MB in the end (delta: 6.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 17:34:58,506 INFO L158 Benchmark]: Boogie Preprocessor took 112.62ms. Allocated memory is still 165.7MB. Free memory was 87.3MB in the beginning and 83.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-20 17:34:58,506 INFO L158 Benchmark]: RCFGBuilder took 1776.15ms. Allocated memory was 165.7MB in the beginning and 199.2MB in the end (delta: 33.6MB). Free memory was 83.1MB in the beginning and 126.0MB in the end (delta: -42.9MB). Peak memory consumption was 42.3MB. Max. memory is 16.1GB. [2022-11-20 17:34:58,507 INFO L158 Benchmark]: CodeCheck took 570864.89ms. Allocated memory was 199.2MB in the beginning and 5.5GB in the end (delta: 5.3GB). Free memory was 126.0MB in the beginning and 5.1GB in the end (delta: -5.0GB). Peak memory consumption was 863.5MB. Max. memory is 16.1GB. [2022-11-20 17:34:58,507 INFO L158 Benchmark]: Witness Printer took 301.63ms. Allocated memory is still 5.5GB. Free memory was 5.1GB in the beginning and 5.1GB in the end (delta: 21.3MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-11-20 17:34:58,510 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 302 locations, 16 error locations. Started 1 CEGAR loops. OverallTime: 569.1s, OverallIterations: 219, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 252827 SdHoareTripleChecker+Valid, 548.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 207103 mSDsluCounter, 361303 SdHoareTripleChecker+Invalid, 466.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 287310 mSDsCounter, 73269 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 452330 IncrementalHoareTripleChecker+Invalid, 525599 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 73269 mSolverCounterUnsat, 73993 mSDtfsCounter, 452330 mSolverCounterSat, 12.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 234184 GetRequests, 228501 SyntacticMatches, 3995 SemanticMatches, 1688 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1421954 ImplicationChecksByTransitivity, 483.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.2s SsaConstructionTime, 3.2s SatisfiabilityAnalysisTime, 109.5s InterpolantComputationTime, 24743 NumberOfCodeBlocks, 24743 NumberOfCodeBlocksAsserted, 218 NumberOfCheckSat, 24525 ConstructedInterpolants, 0 QuantifiedInterpolants, 58324 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 218 InterpolantComputations, 213 PerfectInterpolantSequences, 12/21 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 35]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 47]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 76]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 88]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 105]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 117]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 145]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 157]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 173]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 185]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 207]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 219]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 255]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 267]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 2604]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 2616]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 16 specifications checked. All of them hold - InvariantResult [Line: 16]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 92]: Loop Invariant Derived loop invariant: (((1 <= main__t && !(main__tagbuf_len == 0)) && 0 < main__tagbuf_len + 1) && main__t <= 1) || (2 <= main__t && main__t <= main__tagbuf_len) - InvariantResult [Line: 21]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 64]: Loop Invariant Derived loop invariant: (((!(main__tagbuf_len == 0) && main__t == 0) && 0 < main__tagbuf_len + 1) || ((2 <= main__t && main__t <= main__tagbuf_len) && !(main__t == main__tagbuf_len))) || ((((1 <= main__t && !(main__tagbuf_len == 0)) && 0 < main__tagbuf_len + 1) && main__t <= 1) && !(main__t == main__tagbuf_len)) - InvariantResult [Line: 132]: Loop Invariant Derived loop invariant: ((2 <= main__t && main__t <= main__tagbuf_len) && !(main__t == main__tagbuf_len)) || ((((1 <= main__t && !(main__tagbuf_len == 0)) && 0 < main__tagbuf_len + 1) && main__t <= 1) && !(main__t == main__tagbuf_len)) - InvariantResult [Line: 25]: Loop Invariant Derived loop invariant: 0 <= main__t && main__t <= main__tagbuf_len - InvariantResult [Line: 2591]: Loop Invariant Derived loop invariant: (main__t <= main__tagbuf_len && 59 <= main__t) && !(main__t == main__tagbuf_len) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 134.2MB. Free memory is still 100.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1046.11ms. Allocated memory was 134.2MB in the beginning and 165.7MB in the end (delta: 31.5MB). Free memory was 69.2MB in the beginning and 94.2MB in the end (delta: -25.0MB). Peak memory consumption was 12.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 156.76ms. Allocated memory is still 165.7MB. Free memory was 94.2MB in the beginning and 87.3MB in the end (delta: 6.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 112.62ms. Allocated memory is still 165.7MB. Free memory was 87.3MB in the beginning and 83.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1776.15ms. Allocated memory was 165.7MB in the beginning and 199.2MB in the end (delta: 33.6MB). Free memory was 83.1MB in the beginning and 126.0MB in the end (delta: -42.9MB). Peak memory consumption was 42.3MB. Max. memory is 16.1GB. * CodeCheck took 570864.89ms. Allocated memory was 199.2MB in the beginning and 5.5GB in the end (delta: 5.3GB). Free memory was 126.0MB in the beginning and 5.1GB in the end (delta: -5.0GB). Peak memory consumption was 863.5MB. Max. memory is 16.1GB. * Witness Printer took 301.63ms. Allocated memory is still 5.5GB. Free memory was 5.1GB in the beginning and 5.1GB in the end (delta: 21.3MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2022-11-20 17:34:58,557 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a487e744-d2ca-48ea-8da7-e67d788ebdc7/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE