./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4 --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 2b77f3a84818afa598b0eb39254acb84b353143275f6b4c2e95d15ee5488d008 --- 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-2329fc7 [2022-12-15 03:52:17,616 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:52:17,618 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:52:17,637 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:52:17,638 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:52:17,639 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:52:17,640 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:52:17,641 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:52:17,643 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:52:17,644 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:52:17,645 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:52:17,646 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:52:17,646 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:52:17,647 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:52:17,648 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:52:17,649 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:52:17,650 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:52:17,651 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:52:17,653 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:52:17,654 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:52:17,656 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:52:17,657 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:52:17,658 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:52:17,659 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:52:17,661 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:52:17,661 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:52:17,662 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:52:17,662 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:52:17,662 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:52:17,663 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:52:17,663 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:52:17,664 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:52:17,664 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:52:17,665 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:52:17,665 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:52:17,666 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:52:17,666 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:52:17,666 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:52:17,666 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:52:17,667 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:52:17,667 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:52:17,668 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-15 03:52:17,682 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:52:17,682 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:52:17,682 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:52:17,682 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:52:17,683 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:52:17,683 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:52:17,683 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:52:17,683 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-15 03:52:17,683 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 03:52:17,683 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-15 03:52:17,683 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:52:17,683 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:52:17,684 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:52:17,684 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:52:17,684 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-15 03:52:17,684 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:52:17,684 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:52:17,684 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:52:17,684 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:52:17,684 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:52:17,684 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:52:17,684 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:52:17,685 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:52:17,685 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:52:17,685 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:52:17,685 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 03:52:17,685 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 03:52:17,685 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:52:17,685 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b77f3a84818afa598b0eb39254acb84b353143275f6b4c2e95d15ee5488d008 [2022-12-15 03:52:17,853 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:52:17,873 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:52:17,875 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:52:17,876 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:52:17,876 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:52:17,878 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2022-12-15 03:52:20,446 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:52:20,752 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:52:20,753 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2022-12-15 03:52:20,773 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/data/f6d8fb96e/3b07ce29445e434e8d0e1f108450afad/FLAGfd5445b0a [2022-12-15 03:52:21,011 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/data/f6d8fb96e/3b07ce29445e434e8d0e1f108450afad [2022-12-15 03:52:21,013 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:52:21,014 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:52:21,015 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:52:21,015 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:52:21,017 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:52:21,018 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:52:21" (1/1) ... [2022-12-15 03:52:21,018 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10d52bda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:21, skipping insertion in model container [2022-12-15 03:52:21,018 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:52:21" (1/1) ... [2022-12-15 03:52:21,024 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:52:21,170 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:52:21,466 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[16849,16862] [2022-12-15 03:52:21,490 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[21942,21955] [2022-12-15 03:52:21,498 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[23299,23312] [2022-12-15 03:52:21,503 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[24107,24120] [2022-12-15 03:52:21,512 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[25792,25805] [2022-12-15 03:52:21,518 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26600,26613] [2022-12-15 03:52:21,525 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27736,27749] [2022-12-15 03:52:21,538 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[30390,30403] [2022-12-15 03:52:21,544 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31201,31214] [2022-12-15 03:52:21,550 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32340,32353] [2022-12-15 03:52:21,560 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34445,34458] [2022-12-15 03:52:21,579 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38533,38546] [2022-12-15 03:52:21,584 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[39344,39357] [2022-12-15 03:52:21,590 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40483,40496] [2022-12-15 03:52:21,601 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[42588,42601] [2022-12-15 03:52:21,616 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[46127,46140] [2022-12-15 03:52:21,642 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[52573,52586] [2022-12-15 03:52:21,650 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[53384,53397] [2022-12-15 03:52:21,655 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[54527,54540] [2022-12-15 03:52:21,665 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[56636,56649] [2022-12-15 03:52:21,683 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60424,60437] [2022-12-15 03:52:21,711 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67072,67085] [2022-12-15 03:52:21,764 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[79206,79219] [2022-12-15 03:52:21,769 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[80017,80030] [2022-12-15 03:52:21,774 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[81156,81169] [2022-12-15 03:52:21,784 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[83261,83274] [2022-12-15 03:52:21,799 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[86800,86813] [2022-12-15 03:52:21,824 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[92697,92710] [2022-12-15 03:52:21,864 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[102772,102785] [2022-12-15 03:52:22,408 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:52:22,423 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:52:22,533 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[16849,16862] [2022-12-15 03:52:22,564 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[21942,21955] [2022-12-15 03:52:22,576 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[23299,23312] [2022-12-15 03:52:22,579 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[24107,24120] [2022-12-15 03:52:22,585 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[25792,25805] [2022-12-15 03:52:22,589 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26600,26613] [2022-12-15 03:52:22,594 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27736,27749] [2022-12-15 03:52:22,603 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[30390,30403] [2022-12-15 03:52:22,606 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31201,31214] [2022-12-15 03:52:22,611 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32340,32353] [2022-12-15 03:52:22,619 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34445,34458] [2022-12-15 03:52:22,632 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38533,38546] [2022-12-15 03:52:22,636 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[39344,39357] [2022-12-15 03:52:22,640 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40483,40496] [2022-12-15 03:52:22,648 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[42588,42601] [2022-12-15 03:52:22,660 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[46127,46140] [2022-12-15 03:52:22,680 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[52573,52586] [2022-12-15 03:52:22,684 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[53384,53397] [2022-12-15 03:52:22,688 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[54527,54540] [2022-12-15 03:52:22,696 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[56636,56649] [2022-12-15 03:52:22,709 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60424,60437] [2022-12-15 03:52:22,731 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67072,67085] [2022-12-15 03:52:22,769 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[79206,79219] [2022-12-15 03:52:22,773 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[80017,80030] [2022-12-15 03:52:22,777 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[81156,81169] [2022-12-15 03:52:22,785 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[83261,83274] [2022-12-15 03:52:22,797 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[86800,86813] [2022-12-15 03:52:22,815 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[92697,92710] [2022-12-15 03:52:22,843 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_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[102772,102785] [2022-12-15 03:52:23,280 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:52:23,299 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:52:23,299 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23 WrapperNode [2022-12-15 03:52:23,299 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:52:23,300 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:52:23,300 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:52:23,300 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:52:23,305 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23" (1/1) ... [2022-12-15 03:52:23,339 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23" (1/1) ... [2022-12-15 03:52:23,489 INFO L138 Inliner]: procedures = 27, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 12087 [2022-12-15 03:52:23,490 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:52:23,490 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:52:23,490 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:52:23,490 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:52:23,497 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23" (1/1) ... [2022-12-15 03:52:23,497 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23" (1/1) ... [2022-12-15 03:52:23,516 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23" (1/1) ... [2022-12-15 03:52:23,516 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23" (1/1) ... [2022-12-15 03:52:23,558 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23" (1/1) ... [2022-12-15 03:52:23,579 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23" (1/1) ... [2022-12-15 03:52:23,594 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23" (1/1) ... [2022-12-15 03:52:23,604 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23" (1/1) ... [2022-12-15 03:52:23,631 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:52:23,632 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:52:23,632 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:52:23,632 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:52:23,632 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:52:23" (1/1) ... [2022-12-15 03:52:23,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:52:23,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:52:23,655 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:52:23,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_60301e08-20c4-43ee-83aa-fa4a3a5ea3f9/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:52:23,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:52:23,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 03:52:23,689 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:52:23,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:52:23,996 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:52:23,997 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:52:27,469 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:52:27,841 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:52:27,841 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:52:27,845 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:52:27 BoogieIcfgContainer [2022-12-15 03:52:27,846 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:52:27,846 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:52:27,846 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:52:27,853 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:52:27,854 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:52:27" (1/1) ... [2022-12-15 03:52:27,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:52:27,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:27,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1988 states and 3666 transitions. [2022-12-15 03:52:27,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3666 transitions. [2022-12-15 03:52:27,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-15 03:52:27,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:27,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:28,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:28,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:28,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:28,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1863 states and 3414 transitions. [2022-12-15 03:52:28,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3414 transitions. [2022-12-15 03:52:28,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-15 03:52:28,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:28,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:28,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:28,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:29,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:29,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1850 states and 3387 transitions. [2022-12-15 03:52:29,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3387 transitions. [2022-12-15 03:52:29,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-15 03:52:29,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:29,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:29,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:29,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:29,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:29,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1725 states and 3136 transitions. [2022-12-15 03:52:29,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 3136 transitions. [2022-12-15 03:52:29,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-15 03:52:29,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:29,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:29,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:29,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:29,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:29,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1600 states and 2885 transitions. [2022-12-15 03:52:29,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2885 transitions. [2022-12-15 03:52:29,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-15 03:52:29,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:29,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:29,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:29,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:29,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:29,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1587 states and 2858 transitions. [2022-12-15 03:52:29,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2858 transitions. [2022-12-15 03:52:29,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-15 03:52:29,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:29,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:29,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:29,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:29,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1574 states and 2831 transitions. [2022-12-15 03:52:29,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2831 transitions. [2022-12-15 03:52:29,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-15 03:52:29,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:29,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:29,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:29,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:30,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:30,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1539 states and 2762 transitions. [2022-12-15 03:52:30,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2762 transitions. [2022-12-15 03:52:30,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-15 03:52:30,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:30,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:30,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:30,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:30,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1526 states and 2735 transitions. [2022-12-15 03:52:30,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2735 transitions. [2022-12-15 03:52:30,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-15 03:52:30,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:30,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:30,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:30,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:30,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:30,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1513 states and 2708 transitions. [2022-12-15 03:52:30,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2708 transitions. [2022-12-15 03:52:30,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-15 03:52:30,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:30,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:30,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:30,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:30,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:30,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1388 states and 2457 transitions. [2022-12-15 03:52:30,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2457 transitions. [2022-12-15 03:52:30,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-15 03:52:30,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:30,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:30,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:31,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:31,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:31,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1383 states and 2446 transitions. [2022-12-15 03:52:31,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2446 transitions. [2022-12-15 03:52:31,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-15 03:52:31,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:31,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:31,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:31,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:31,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1370 states and 2419 transitions. [2022-12-15 03:52:31,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2419 transitions. [2022-12-15 03:52:31,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-15 03:52:31,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:31,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:32,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:32,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:32,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:32,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1322 states and 2323 transitions. [2022-12-15 03:52:32,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2323 transitions. [2022-12-15 03:52:32,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-15 03:52:32,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:32,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:32,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:32,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:32,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:32,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1309 states and 2296 transitions. [2022-12-15 03:52:32,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2296 transitions. [2022-12-15 03:52:32,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-15 03:52:32,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:32,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:32,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:32,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:32,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:32,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1261 states and 2200 transitions. [2022-12-15 03:52:32,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2200 transitions. [2022-12-15 03:52:32,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-15 03:52:32,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:32,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:32,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:32,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:32,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:32,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 1248 states and 2173 transitions. [2022-12-15 03:52:32,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2173 transitions. [2022-12-15 03:52:32,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-15 03:52:32,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:32,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:32,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:32,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:32,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:32,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 1235 states and 2146 transitions. [2022-12-15 03:52:32,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2146 transitions. [2022-12-15 03:52:32,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-15 03:52:32,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:32,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:32,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:32,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:34,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:34,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1199 states and 2078 transitions. [2022-12-15 03:52:34,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2078 transitions. [2022-12-15 03:52:34,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-15 03:52:34,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:34,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:34,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:34,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:34,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:34,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1194 states and 2067 transitions. [2022-12-15 03:52:34,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2067 transitions. [2022-12-15 03:52:34,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-15 03:52:34,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:34,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:34,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:34,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:34,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1181 states and 2040 transitions. [2022-12-15 03:52:34,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2040 transitions. [2022-12-15 03:52:34,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-15 03:52:34,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:34,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:34,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:34,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:34,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1176 states and 2029 transitions. [2022-12-15 03:52:34,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2029 transitions. [2022-12-15 03:52:34,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-15 03:52:34,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:34,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:34,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:34,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:34,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:34,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1163 states and 2002 transitions. [2022-12-15 03:52:34,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2002 transitions. [2022-12-15 03:52:34,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-15 03:52:34,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:34,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:34,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:34,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:34,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:34,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1115 states and 1906 transitions. [2022-12-15 03:52:34,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1906 transitions. [2022-12-15 03:52:34,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-15 03:52:34,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:34,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:34,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:34,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:34,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1102 states and 1879 transitions. [2022-12-15 03:52:34,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1879 transitions. [2022-12-15 03:52:34,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-15 03:52:34,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:34,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:34,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:35,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:37,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:37,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1063 states and 1806 transitions. [2022-12-15 03:52:37,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1806 transitions. [2022-12-15 03:52:37,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-15 03:52:37,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:37,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:37,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:37,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:37,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1027 states and 1738 transitions. [2022-12-15 03:52:37,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1738 transitions. [2022-12-15 03:52:37,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-15 03:52:37,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:37,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:37,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:37,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:37,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1022 states and 1727 transitions. [2022-12-15 03:52:37,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1727 transitions. [2022-12-15 03:52:37,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-15 03:52:37,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:37,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:37,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:37,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:37,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1009 states and 1700 transitions. [2022-12-15 03:52:37,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1700 transitions. [2022-12-15 03:52:37,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-12-15 03:52:37,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:37,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:37,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:38,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:40,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:40,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 998 states and 1679 transitions. [2022-12-15 03:52:40,797 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1679 transitions. [2022-12-15 03:52:40,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-12-15 03:52:40,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:40,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:40,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:40,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:40,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:40,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 993 states and 1668 transitions. [2022-12-15 03:52:40,913 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1668 transitions. [2022-12-15 03:52:40,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-12-15 03:52:40,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:40,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:40,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:41,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:52:49,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:52:49,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 993 states and 1667 transitions. [2022-12-15 03:52:49,419 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1667 transitions. [2022-12-15 03:52:49,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-12-15 03:52:49,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:52:49,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:52:49,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:52:50,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:03,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:03,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 999 states and 1676 transitions. [2022-12-15 03:53:03,209 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1676 transitions. [2022-12-15 03:53:03,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-12-15 03:53:03,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:03,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:03,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:03,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:06,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:06,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1013 states and 1701 transitions. [2022-12-15 03:53:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1701 transitions. [2022-12-15 03:53:06,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-12-15 03:53:06,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:06,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:07,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:23,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:23,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1013 states and 1699 transitions. [2022-12-15 03:53:23,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1699 transitions. [2022-12-15 03:53:23,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:53:23,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:23,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:23,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:23,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:24,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:24,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1015 states and 1702 transitions. [2022-12-15 03:53:24,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1702 transitions. [2022-12-15 03:53:24,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:53:24,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:24,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:24,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:24,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:24,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1018 states and 1704 transitions. [2022-12-15 03:53:24,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1704 transitions. [2022-12-15 03:53:24,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:53:24,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:24,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:24,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:26,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:47,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:47,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1018 states and 1703 transitions. [2022-12-15 03:53:47,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1703 transitions. [2022-12-15 03:53:47,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:53:47,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:47,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:47,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:47,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:47,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:47,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1019 states and 1704 transitions. [2022-12-15 03:53:47,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1704 transitions. [2022-12-15 03:53:47,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:53:47,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:47,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:48,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:48,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:53:48,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:53:48,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1010 states and 1689 transitions. [2022-12-15 03:53:48,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1689 transitions. [2022-12-15 03:53:48,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:53:48,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:53:48,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:53:48,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:53:50,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:08,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:08,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1010 states and 1688 transitions. [2022-12-15 03:54:08,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1688 transitions. [2022-12-15 03:54:08,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:54:08,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:08,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:08,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:09,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:11,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1013 states and 1691 transitions. [2022-12-15 03:54:11,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1691 transitions. [2022-12-15 03:54:11,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:54:11,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:11,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:11,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:11,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:12,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:12,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1013 states and 1690 transitions. [2022-12-15 03:54:12,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1690 transitions. [2022-12-15 03:54:12,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:54:12,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:12,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:13,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:14,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:14,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1013 states and 1689 transitions. [2022-12-15 03:54:14,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1689 transitions. [2022-12-15 03:54:14,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:54:14,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:14,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:14,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:14,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:14,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:14,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 1009 states and 1679 transitions. [2022-12-15 03:54:14,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1679 transitions. [2022-12-15 03:54:14,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:54:14,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:14,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:14,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:16,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:18,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:18,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1020 states and 1698 transitions. [2022-12-15 03:54:18,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1698 transitions. [2022-12-15 03:54:18,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-15 03:54:18,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:18,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:18,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:18,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:54:23,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:54:23,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 1020 states and 1696 transitions. [2022-12-15 03:54:23,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1696 transitions. [2022-12-15 03:54:23,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:54:23,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:54:23,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:54:23,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:54:25,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:08,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:08,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1024 states and 1701 transitions. [2022-12-15 03:55:08,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1701 transitions. [2022-12-15 03:55:08,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:55:08,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:08,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:08,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:08,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:09,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:09,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1024 states and 1700 transitions. [2022-12-15 03:55:09,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1700 transitions. [2022-12-15 03:55:09,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:55:09,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:09,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:09,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:09,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:09,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:09,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1021 states and 1695 transitions. [2022-12-15 03:55:09,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1695 transitions. [2022-12-15 03:55:09,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:55:09,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:09,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:09,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:11,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:35,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:35,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1017 states and 1688 transitions. [2022-12-15 03:55:35,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1688 transitions. [2022-12-15 03:55:35,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:55:35,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:35,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:35,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:36,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:36,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:36,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1017 states and 1687 transitions. [2022-12-15 03:55:36,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1687 transitions. [2022-12-15 03:55:36,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:55:36,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:36,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:36,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:37,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:55:41,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:55:41,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1021 states and 1691 transitions. [2022-12-15 03:55:41,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1691 transitions. [2022-12-15 03:55:41,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:55:41,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:55:41,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:55:41,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:55:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:34,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:34,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1037 states and 1719 transitions. [2022-12-15 03:56:34,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1719 transitions. [2022-12-15 03:56:34,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:56:34,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:34,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:34,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:35,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:42,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:42,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1037 states and 1717 transitions. [2022-12-15 03:56:42,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1717 transitions. [2022-12-15 03:56:42,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:56:42,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:42,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:42,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:43,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:43,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:43,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1037 states and 1716 transitions. [2022-12-15 03:56:43,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1716 transitions. [2022-12-15 03:56:43,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:56:43,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:43,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:43,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:44,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:44,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:44,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1034 states and 1710 transitions. [2022-12-15 03:56:44,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1710 transitions. [2022-12-15 03:56:44,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:56:44,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:44,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:44,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:44,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:44,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:44,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1027 states and 1697 transitions. [2022-12-15 03:56:44,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1697 transitions. [2022-12-15 03:56:44,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:56:44,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:44,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:44,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:45,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:51,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:51,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1031 states and 1702 transitions. [2022-12-15 03:56:51,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1702 transitions. [2022-12-15 03:56:51,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:56:51,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:51,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:51,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:51,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:57,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:57,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1027 states and 1695 transitions. [2022-12-15 03:56:57,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1695 transitions. [2022-12-15 03:56:57,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:56:57,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:57,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:57,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:58,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:58,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:58,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1027 states and 1694 transitions. [2022-12-15 03:56:58,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1694 transitions. [2022-12-15 03:56:58,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:56:58,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:58,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:58,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:58,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:58,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:58,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1024 states and 1689 transitions. [2022-12-15 03:56:58,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1689 transitions. [2022-12-15 03:56:58,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:56:58,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:58,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:58,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:59,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:56:59,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:56:59,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1013 states and 1668 transitions. [2022-12-15 03:56:59,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1668 transitions. [2022-12-15 03:56:59,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:56:59,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:56:59,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:56:59,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:56:59,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:57:01,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:57:01,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1028 states and 1695 transitions. [2022-12-15 03:57:01,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1695 transitions. [2022-12-15 03:57:01,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:57:01,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:57:01,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:57:01,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:57:02,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:57:05,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:57:05,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1031 states and 1698 transitions. [2022-12-15 03:57:05,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1698 transitions. [2022-12-15 03:57:05,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:57:05,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:57:05,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:57:05,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:57:05,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:57:06,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:57:06,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 1037 states and 1707 transitions. [2022-12-15 03:57:06,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1707 transitions. [2022-12-15 03:57:06,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:57:06,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:57:06,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:57:06,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:57:07,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:57:12,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:57:12,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 1037 states and 1705 transitions. [2022-12-15 03:57:12,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1705 transitions. [2022-12-15 03:57:12,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:57:12,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:57:12,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:57:12,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:57:12,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:57:12,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:57:12,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1025 states and 1685 transitions. [2022-12-15 03:57:12,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1685 transitions. [2022-12-15 03:57:12,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:57:12,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:57:12,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:57:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:57:13,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:57:18,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:57:18,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1025 states and 1684 transitions. [2022-12-15 03:57:18,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1684 transitions. [2022-12-15 03:57:18,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:57:18,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:57:18,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:57:18,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:57:18,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:57:18,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:57:18,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1017 states and 1669 transitions. [2022-12-15 03:57:18,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1669 transitions. [2022-12-15 03:57:18,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:57:18,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:57:18,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:57:18,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:57:20,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:57:24,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:57:24,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1026 states and 1682 transitions. [2022-12-15 03:57:24,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1682 transitions. [2022-12-15 03:57:24,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:57:24,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:57:24,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:57:24,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:57:26,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:57:58,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:57:58,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1029 states and 1685 transitions. [2022-12-15 03:57:58,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1685 transitions. [2022-12-15 03:57:58,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:57:58,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:57:58,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:57:58,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:57:58,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:00,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:00,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 1021 states and 1672 transitions. [2022-12-15 03:58:00,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1672 transitions. [2022-12-15 03:58:00,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:00,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:00,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:00,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:01,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:01,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:01,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 1017 states and 1665 transitions. [2022-12-15 03:58:01,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1665 transitions. [2022-12-15 03:58:01,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:01,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:01,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:01,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:02,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:03,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:03,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 1017 states and 1664 transitions. [2022-12-15 03:58:03,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1664 transitions. [2022-12-15 03:58:03,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:03,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:03,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:03,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:03,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:05,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:05,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1021 states and 1669 transitions. [2022-12-15 03:58:05,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1669 transitions. [2022-12-15 03:58:05,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:05,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:05,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:05,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:06,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:07,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:07,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1017 states and 1662 transitions. [2022-12-15 03:58:07,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1662 transitions. [2022-12-15 03:58:07,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:07,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:07,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:07,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:07,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:09,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:09,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1025 states and 1675 transitions. [2022-12-15 03:58:09,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1675 transitions. [2022-12-15 03:58:09,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:09,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:09,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:09,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:10,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:12,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:12,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1025 states and 1673 transitions. [2022-12-15 03:58:12,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1673 transitions. [2022-12-15 03:58:12,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:12,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:12,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:12,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:13,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:15,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:15,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 1021 states and 1664 transitions. [2022-12-15 03:58:15,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1664 transitions. [2022-12-15 03:58:15,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:15,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:15,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:15,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:16,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:17,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:17,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1017 states and 1657 transitions. [2022-12-15 03:58:17,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1657 transitions. [2022-12-15 03:58:17,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:17,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:17,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:17,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:17,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:19,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:19,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1021 states and 1662 transitions. [2022-12-15 03:58:19,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1662 transitions. [2022-12-15 03:58:19,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:19,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:19,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:19,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:20,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:21,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:21,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 1017 states and 1655 transitions. [2022-12-15 03:58:21,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1655 transitions. [2022-12-15 03:58:21,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:21,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:21,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:21,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:21,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:22,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:22,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1009 states and 1641 transitions. [2022-12-15 03:58:22,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1641 transitions. [2022-12-15 03:58:22,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:22,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:22,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:22,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:23,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:29,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:29,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1021 states and 1660 transitions. [2022-12-15 03:58:29,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1660 transitions. [2022-12-15 03:58:29,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:29,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:29,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:29,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:29,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:30,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:30,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 1025 states and 1664 transitions. [2022-12-15 03:58:30,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1664 transitions. [2022-12-15 03:58:30,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:30,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:30,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:30,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:31,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:31,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:31,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1033 states and 1676 transitions. [2022-12-15 03:58:31,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1676 transitions. [2022-12-15 03:58:31,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:31,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:31,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:31,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:32,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:34,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:34,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1033 states and 1674 transitions. [2022-12-15 03:58:34,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1674 transitions. [2022-12-15 03:58:34,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:34,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:34,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:34,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:35,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:38,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:38,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1009 states and 1635 transitions. [2022-12-15 03:58:38,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1635 transitions. [2022-12-15 03:58:38,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:38,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:38,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:38,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:39,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:40,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:40,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1009 states and 1634 transitions. [2022-12-15 03:58:40,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1634 transitions. [2022-12-15 03:58:40,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:40,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:40,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:40,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:40,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:43,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:43,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1013 states and 1639 transitions. [2022-12-15 03:58:43,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1639 transitions. [2022-12-15 03:58:43,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:43,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:43,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:43,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:43,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:44,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:44,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1009 states and 1632 transitions. [2022-12-15 03:58:44,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1632 transitions. [2022-12-15 03:58:44,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:44,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:44,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:44,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:44,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:44,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:44,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1006 states and 1626 transitions. [2022-12-15 03:58:44,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1626 transitions. [2022-12-15 03:58:44,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:44,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:44,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:44,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:45,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:52,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:52,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1010 states and 1631 transitions. [2022-12-15 03:58:52,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1631 transitions. [2022-12-15 03:58:52,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:52,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:52,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:52,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:53,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:54,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:54,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1010 states and 1629 transitions. [2022-12-15 03:58:54,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1629 transitions. [2022-12-15 03:58:54,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:54,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:54,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:54,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:54,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:58,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:58,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1010 states and 1627 transitions. [2022-12-15 03:58:58,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1627 transitions. [2022-12-15 03:58:58,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:58,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:58,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:58,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:58,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:58,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:58,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1007 states and 1622 transitions. [2022-12-15 03:58:58,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1622 transitions. [2022-12-15 03:58:58,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:58,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:58,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:58,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:58,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:58:58,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:58:58,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1008 states and 1623 transitions. [2022-12-15 03:58:58,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1623 transitions. [2022-12-15 03:58:58,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:58:58,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:58:58,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:58:58,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:58:59,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:59:01,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:59:01,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1004 states and 1614 transitions. [2022-12-15 03:59:01,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1614 transitions. [2022-12-15 03:59:01,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:59:01,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:59:01,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:59:01,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:59:02,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:59:03,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:59:03,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1000 states and 1607 transitions. [2022-12-15 03:59:03,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1607 transitions. [2022-12-15 03:59:03,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:59:03,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:59:03,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:59:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:59:03,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:59:09,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:59:09,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 996 states and 1600 transitions. [2022-12-15 03:59:09,829 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1600 transitions. [2022-12-15 03:59:09,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:59:09,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:59:09,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:59:09,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:59:16,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 04:00:34,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 04:00:34,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 630 states and 1016 transitions. [2022-12-15 04:00:34,689 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1016 transitions. [2022-12-15 04:00:34,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 04:00:34,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 04:00:34,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 04:00:34,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 04:00:42,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 04:02:35,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 04:02:35,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 636 states and 1024 transitions. [2022-12-15 04:02:35,441 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1024 transitions. [2022-12-15 04:02:35,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-15 04:02:35,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 04:02:35,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 04:02:35,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 04:02:40,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 04:04:06,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 04:04:06,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 417 states and 675 transitions. [2022-12-15 04:04:06,410 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 675 transitions. [2022-12-15 04:04:06,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-15 04:04:06,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 04:04:06,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 04:04:06,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 04:04:06,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 04:04:06,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 04:04:06,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 414 states and 670 transitions. [2022-12-15 04:04:06,749 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 670 transitions. [2022-12-15 04:04:06,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-15 04:04:06,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 04:04:06,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 04:04:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 04:04:11,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.