./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f75d0ef33a31287833e190b2032d34d4d62b29cbbc430e756e509abfe84aec7a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:44:57,310 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:44:57,396 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:44:57,403 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:44:57,403 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:44:57,433 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:44:57,436 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:44:57,436 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:44:57,437 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:44:57,437 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:44:57,438 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:44:57,438 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:44:57,439 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:44:57,443 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:44:57,444 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:44:57,444 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:44:57,444 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:44:57,445 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:44:57,445 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:44:57,445 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:44:57,446 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:44:57,446 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:44:57,446 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:44:57,448 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:44:57,448 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:44:57,449 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:44:57,449 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:44:57,449 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:44:57,450 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:44:57,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:44:57,450 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f75d0ef33a31287833e190b2032d34d4d62b29cbbc430e756e509abfe84aec7a [2024-11-08 22:44:57,776 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:44:57,807 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:44:57,810 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:44:57,812 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:44:57,812 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:44:57,813 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i Unable to find full path for "g++" [2024-11-08 22:44:59,827 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:45:00,339 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:45:00,339 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i [2024-11-08 22:45:00,390 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/data/0d638363c/54fab76a16844fbcb1f41b35088f4b47/FLAGe1e800bdc [2024-11-08 22:45:00,410 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/data/0d638363c/54fab76a16844fbcb1f41b35088f4b47 [2024-11-08 22:45:00,413 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:45:00,415 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:45:00,416 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:45:00,417 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:45:00,424 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:45:00,424 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:45:00" (1/1) ... [2024-11-08 22:45:00,427 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c0f7820 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:00, skipping insertion in model container [2024-11-08 22:45:00,428 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:45:00" (1/1) ... [2024-11-08 22:45:00,565 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:45:00,979 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4493,4506] [2024-11-08 22:45:00,991 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4553,4566] [2024-11-08 22:45:02,152 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,158 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,158 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,159 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,162 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,179 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,180 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,183 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,184 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,188 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,189 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,190 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:02,191 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,570 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,572 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,611 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,612 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,620 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,624 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,650 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,652 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,652 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,653 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,653 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,654 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,655 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,714 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[228314,228327] [2024-11-08 22:45:03,716 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:45:03,760 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:45:03,777 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4493,4506] [2024-11-08 22:45:03,782 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4553,4566] [2024-11-08 22:45:03,856 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,857 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,858 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,858 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,859 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,868 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,872 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,873 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,873 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,874 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,875 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,875 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,876 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:03,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2024-11-08 22:45:04,088 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,089 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,100 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,101 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,106 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,106 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,121 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,124 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,124 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,125 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,125 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,125 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,126 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:45:04,152 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[228314,228327] [2024-11-08 22:45:04,153 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:45:04,374 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:45:04,375 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04 WrapperNode [2024-11-08 22:45:04,375 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:45:04,376 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:45:04,377 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:45:04,377 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:45:04,383 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04" (1/1) ... [2024-11-08 22:45:04,485 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04" (1/1) ... [2024-11-08 22:45:04,577 INFO L138 Inliner]: procedures = 763, calls = 2450, calls flagged for inlining = 70, calls inlined = 20, statements flattened = 869 [2024-11-08 22:45:04,577 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:45:04,578 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:45:04,578 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:45:04,578 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:45:04,620 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04" (1/1) ... [2024-11-08 22:45:04,620 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04" (1/1) ... [2024-11-08 22:45:04,638 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04" (1/1) ... [2024-11-08 22:45:04,638 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04" (1/1) ... [2024-11-08 22:45:04,691 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04" (1/1) ... [2024-11-08 22:45:04,704 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04" (1/1) ... [2024-11-08 22:45:04,720 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04" (1/1) ... [2024-11-08 22:45:04,728 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04" (1/1) ... [2024-11-08 22:45:04,752 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:45:04,753 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:45:04,753 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:45:04,753 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:45:04,754 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:45:04" (1/1) ... [2024-11-08 22:45:04,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:45:04,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:45:04,786 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:45:04,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_339e5e87-4e28-48ee-865c-31c00052843c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:45:04,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-08 22:45:04,821 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2024-11-08 22:45:04,822 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2024-11-08 22:45:04,822 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2024-11-08 22:45:04,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2024-11-08 22:45:04,822 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:45:04,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:45:04,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:45:04,822 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-08 22:45:04,822 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-08 22:45:04,823 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 22:45:04,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 22:45:04,823 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2024-11-08 22:45:04,823 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2024-11-08 22:45:04,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:45:04,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:45:04,823 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2024-11-08 22:45:04,823 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2024-11-08 22:45:04,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:45:04,824 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2024-11-08 22:45:04,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2024-11-08 22:45:04,824 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2024-11-08 22:45:04,824 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2024-11-08 22:45:04,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:45:04,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:45:04,824 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-08 22:45:04,824 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-08 22:45:04,824 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-08 22:45:04,825 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-08 22:45:04,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:45:04,825 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2024-11-08 22:45:04,825 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2024-11-08 22:45:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:45:04,826 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:45:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:45:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-11-08 22:45:04,826 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-11-08 22:45:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:45:04,826 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2024-11-08 22:45:04,827 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2024-11-08 22:45:04,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:45:04,827 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-08 22:45:04,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-08 22:45:04,827 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2024-11-08 22:45:04,827 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2024-11-08 22:45:04,827 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-08 22:45:04,828 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-08 22:45:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_find [2024-11-08 22:45:04,828 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_find [2024-11-08 22:45:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:45:04,828 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2024-11-08 22:45:04,828 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2024-11-08 22:45:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure uninterpreted_equals [2024-11-08 22:45:04,829 INFO L138 BoogieDeclarations]: Found implementation of procedure uninterpreted_equals [2024-11-08 22:45:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:45:04,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:45:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:45:04,829 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2024-11-08 22:45:04,830 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2024-11-08 22:45:05,239 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:45:05,243 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:45:05,419 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2024-11-08 22:45:05,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2024-11-08 22:45:05,774 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !true; [2024-11-08 22:45:17,650 INFO L? ?]: Removed 281 outVars from TransFormulas that were not future-live. [2024-11-08 22:45:17,650 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:45:18,064 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:45:18,066 INFO L316 CfgBuilder]: Removed 7 assume(true) statements. [2024-11-08 22:45:18,066 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:45:18 BoogieIcfgContainer [2024-11-08 22:45:18,066 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:45:18,067 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:45:18,067 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:45:18,077 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:45:18,079 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:45:18" (1/1) ... [2024-11-08 22:45:18,090 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:45:18,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:18,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 200 states and 270 transitions. [2024-11-08 22:45:18,168 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 270 transitions. [2024-11-08 22:45:18,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:45:18,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:18,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:25,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:27,316 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-08 22:45:37,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:45:38,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:38,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 204 states and 273 transitions. [2024-11-08 22:45:38,650 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 273 transitions. [2024-11-08 22:45:38,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:45:38,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:38,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:44,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:52,430 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-08 22:46:02,946 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:46:07,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:07,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 206 states and 279 transitions. [2024-11-08 22:46:07,048 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 279 transitions. [2024-11-08 22:46:07,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:46:07,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:07,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:13,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:21,151 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-11-08 22:46:28,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:28,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 209 states and 287 transitions. [2024-11-08 22:46:28,194 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 287 transitions. [2024-11-08 22:46:28,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:46:28,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:28,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:04,028 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:47:16,277 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:48:26,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:26,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 234 states and 336 transitions. [2024-11-08 22:48:26,039 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 336 transitions. [2024-11-08 22:48:26,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:48:26,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:26,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:31,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:40,011 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:48:53,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:53,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 237 states and 345 transitions. [2024-11-08 22:48:53,206 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 345 transitions. [2024-11-08 22:48:53,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:48:53,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:53,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:59,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,903 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:49:38,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:38,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 237 states and 345 transitions. [2024-11-08 22:49:38,267 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 345 transitions. [2024-11-08 22:49:38,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:49:38,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:38,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:44,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:46,097 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-08 22:49:46,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:46,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 237 states and 345 transitions. [2024-11-08 22:49:46,167 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 345 transitions. [2024-11-08 22:49:46,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:49:46,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:46,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:52,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,014 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-11-08 22:50:48,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:48,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 248 states and 366 transitions. [2024-11-08 22:50:48,593 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 366 transitions. [2024-11-08 22:50:48,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:50:48,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:48,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:54,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:19,109 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 5 proven. 16 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-08 22:51:46,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:46,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:51:46,221 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:51:46,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:51:46,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:46,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:54,343 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:51:54,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:51:54,371 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:51:54,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:51:54,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:00,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:16,982 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:52:31,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:31,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:52:31,258 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:52:31,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:52:31,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:31,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:36,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:38,094 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:52:38,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:38,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:52:38,133 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:52:38,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:52:38,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:38,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:55,499 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:52:55,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:55,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:52:55,580 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:52:55,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:52:55,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:55,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:01,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:03,192 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:53:03,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:03,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:53:03,220 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:53:03,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:53:03,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:03,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:08,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,794 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:53:10,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:53:10,818 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:53:10,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:53:10,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:16,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:18,543 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:53:18,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:53:18,569 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:53:18,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:53:18,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,114 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:53:27,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:27,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:53:27,156 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:53:27,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:53:27,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:27,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:32,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,739 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:53:34,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:53:34,765 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:53:34,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:53:34,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:40,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:54,052 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:53:54,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:54,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:53:54,133 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:53:54,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:53:54,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:54,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:00,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,825 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:54:13,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:54:13,906 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:54:13,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:54:13,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:19,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:21,606 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:54:21,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:21,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:54:21,627 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:54:21,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:54:21,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:21,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:54:41,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:41,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:54:41,072 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:54:41,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:54:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:47,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:49,241 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:54:49,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:49,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:54:49,264 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:54:49,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:54:49,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:49,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:56,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:58,100 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:54:58,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:58,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:54:58,135 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:54:58,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:54:58,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:58,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:04,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:05,864 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:55:05,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:05,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:55:05,889 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:55:05,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:55:05,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:05,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:11,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:13,829 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:55:13,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:13,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:55:13,853 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:55:13,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:55:13,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:13,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:20,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:22,197 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:55:22,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:22,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:55:22,221 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:55:22,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:55:22,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:22,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:30,718 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:55:30,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:30,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:55:30,743 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:55:30,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:55:30,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:30,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:37,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:50,183 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:55:50,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:50,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:55:50,247 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:55:50,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:55:50,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:50,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:56,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:09,943 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:56:10,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:10,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:56:10,010 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:56:10,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:56:10,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:10,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:17,672 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:56:17,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:17,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:56:17,704 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:56:17,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:56:17,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:17,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:24,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:26,319 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:56:26,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:26,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:56:26,344 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:56:26,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:56:26,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:26,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:32,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:44,503 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:56:44,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:44,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:56:44,570 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:56:44,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:56:44,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:44,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:51,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:15,203 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:57:25,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:25,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:57:25,286 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:57:25,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:57:25,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:25,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:31,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:46,322 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:57:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:46,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:57:46,402 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:57:46,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:57:46,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:46,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:52,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:54,593 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:57:54,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:54,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:57:54,614 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:57:54,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:57:54,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:54,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:03,025 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:58:03,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:03,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:58:03,051 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:58:03,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:58:03,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:03,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:09,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:11,889 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:58:11,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:11,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:58:11,928 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:58:11,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:58:11,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:11,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:17,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:42,300 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-08 22:58:52,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:52,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:58:52,818 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:58:52,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:58:52,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:52,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:00,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:02,919 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-08 22:59:02,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:02,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 229 states and 325 transitions. [2024-11-08 22:59:02,961 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 325 transitions. [2024-11-08 22:59:02,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:59:02,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:02,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms