./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b --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 f854806972984dce66ab6a9732a626450e69b31616f902ad254c217d61a95da2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:04:17,450 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:04:17,503 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 02:04:17,508 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:04:17,508 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:04:17,526 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:04:17,527 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:04:17,527 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:04:17,527 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:04:17,528 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:04:17,528 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:04:17,528 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:04:17,528 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:04:17,528 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:04:17,528 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:04:17,528 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:04:17,528 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:04:17,528 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:04:17,528 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:04:17,528 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:04:17,529 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:04:17,529 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:04:17,529 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:04:17,529 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:04:17,529 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:04:17,529 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:04:17,529 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:04:17,529 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:04:17,529 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:04:17,529 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:04:17,529 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b 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 -> f854806972984dce66ab6a9732a626450e69b31616f902ad254c217d61a95da2 [2024-12-06 02:04:17,781 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:04:17,790 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:04:17,793 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:04:17,794 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:04:17,794 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:04:17,795 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i [2024-12-06 02:04:20,493 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/data/9eeeb8ced/110ef8462fc8449aa1418baf65d7403a/FLAGedfe798d8 [2024-12-06 02:04:20,899 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:04:20,900 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i [2024-12-06 02:04:20,927 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/data/9eeeb8ced/110ef8462fc8449aa1418baf65d7403a/FLAGedfe798d8 [2024-12-06 02:04:21,045 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/data/9eeeb8ced/110ef8462fc8449aa1418baf65d7403a [2024-12-06 02:04:21,047 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:04:21,048 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:04:21,050 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:04:21,050 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:04:21,054 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:04:21,055 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:04:21" (1/1) ... [2024-12-06 02:04:21,056 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f8b44d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:21, skipping insertion in model container [2024-12-06 02:04:21,056 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:04:21" (1/1) ... [2024-12-06 02:04:21,133 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:04:21,384 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_48198109-8231-45ed-8307-2cb865414244/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[4492,4505] [2024-12-06 02:04:21,391 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_48198109-8231-45ed-8307-2cb865414244/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[4552,4565] [2024-12-06 02:04:22,493 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,494 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,495 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,495 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,497 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,513 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,514 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,516 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,516 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,519 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,520 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,520 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:22,521 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,642 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,642 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,667 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,668 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,674 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,675 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,689 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,690 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,690 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,691 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,691 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,691 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,691 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,729 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_48198109-8231-45ed-8307-2cb865414244/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[229077,229090] [2024-12-06 02:04:23,730 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:04:23,760 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:04:23,774 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_48198109-8231-45ed-8307-2cb865414244/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[4492,4505] [2024-12-06 02:04:23,774 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_48198109-8231-45ed-8307-2cb865414244/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[4552,4565] [2024-12-06 02:04:23,818 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,818 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,818 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,819 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,819 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,827 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,828 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,829 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,829 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,830 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,831 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,831 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,831 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:23,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] [2024-12-06 02:04:24,033 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,033 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,042 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,042 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,045 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,045 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,054 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,055 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,055 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,055 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,056 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,056 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,056 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 02:04:24,080 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_48198109-8231-45ed-8307-2cb865414244/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[229077,229090] [2024-12-06 02:04:24,080 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:04:24,289 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:04:24,290 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24 WrapperNode [2024-12-06 02:04:24,290 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:04:24,291 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:04:24,291 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:04:24,292 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:04:24,297 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,378 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,456 INFO L138 Inliner]: procedures = 764, calls = 2484, calls flagged for inlining = 71, calls inlined = 25, statements flattened = 1465 [2024-12-06 02:04:24,456 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:04:24,457 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:04:24,457 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:04:24,457 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:04:24,467 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,467 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,482 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,482 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,537 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,542 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,548 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,561 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,567 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,582 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:04:24,583 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:04:24,583 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:04:24,584 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:04:24,585 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:24" (1/1) ... [2024-12-06 02:04:24,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:04:24,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:04:24,613 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:04:24,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48198109-8231-45ed-8307-2cb865414244/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:04:24,639 INFO L130 BoogieDeclarations]: Found specification of procedure s_update_template_size [2024-12-06 02:04:24,639 INFO L138 BoogieDeclarations]: Found implementation of procedure s_update_template_size [2024-12-06 02:04:24,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-12-06 02:04:24,639 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2024-12-06 02:04:24,639 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2024-12-06 02:04:24,639 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2024-12-06 02:04:24,639 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2024-12-06 02:04:24,639 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:04:24,640 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-12-06 02:04:24,640 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-12-06 02:04:24,640 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2024-12-06 02:04:24,640 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2024-12-06 02:04:24,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2024-12-06 02:04:24,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 02:04:24,640 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_calloc [2024-12-06 02:04:24,640 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_calloc [2024-12-06 02:04:24,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:04:24,640 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-12-06 02:04:24,640 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-12-06 02:04:24,640 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 02:04:24,640 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 02:04:24,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-12-06 02:04:24,640 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2024-12-06 02:04:24,640 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2024-12-06 02:04:24,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:04:24,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:04:24,641 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2024-12-06 02:04:24,641 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2024-12-06 02:04:24,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:04:24,641 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 02:04:24,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 02:04:24,641 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2024-12-06 02:04:24,641 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2024-12-06 02:04:24,641 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2024-12-06 02:04:24,641 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2024-12-06 02:04:24,641 INFO L130 BoogieDeclarations]: Found specification of procedure s_emplace_item [2024-12-06 02:04:24,641 INFO L138 BoogieDeclarations]: Found implementation of procedure s_emplace_item [2024-12-06 02:04:24,641 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:04:24,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:04:24,641 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-12-06 02:04:24,641 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-12-06 02:04:24,642 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-12-06 02:04:24,642 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-12-06 02:04:24,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 02:04:24,642 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2024-12-06 02:04:24,642 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2024-12-06 02:04:24,642 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2024-12-06 02:04:24,642 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2024-12-06 02:04:24,642 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 02:04:24,642 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 02:04:24,642 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:04:24,642 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-12-06 02:04:24,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-12-06 02:04:24,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:04:24,642 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2024-12-06 02:04:24,642 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2024-12-06 02:04:24,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 02:04:24,643 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-12-06 02:04:24,643 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-12-06 02:04:24,643 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-12-06 02:04:24,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-12-06 02:04:24,643 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2024-12-06 02:04:24,643 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2024-12-06 02:04:24,643 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-12-06 02:04:24,643 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-12-06 02:04:24,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:04:24,643 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2024-12-06 02:04:24,643 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2024-12-06 02:04:24,643 INFO L130 BoogieDeclarations]: Found specification of procedure s_alloc_state [2024-12-06 02:04:24,643 INFO L138 BoogieDeclarations]: Found implementation of procedure s_alloc_state [2024-12-06 02:04:24,643 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-06 02:04:24,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-12-06 02:04:24,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:04:24,644 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2024-12-06 02:04:24,644 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2024-12-06 02:04:25,032 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:04:25,035 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:04:25,397 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 02:04:25,410 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume false; [2024-12-06 02:04:25,410 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !false; [2024-12-06 02:04:25,432 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 02:04:25,453 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2024-12-06 02:04:25,453 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2024-12-06 02:04:25,662 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 02:04:25,664 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 02:04:25,842 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume false; [2024-12-06 02:04:25,843 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !false; [2024-12-06 02:04:25,843 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##42: assume !false; [2024-12-06 02:04:25,843 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##41: assume false; [2024-12-06 02:04:38,502 INFO L? ?]: Removed 447 outVars from TransFormulas that were not future-live. [2024-12-06 02:04:38,502 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:04:39,277 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:04:39,277 INFO L312 CfgBuilder]: Removed 8 assume(true) statements. [2024-12-06 02:04:39,277 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:04:39 BoogieIcfgContainer [2024-12-06 02:04:39,278 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:04:39,279 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:04:39,279 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:04:39,290 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:04:39,290 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,299 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:04:39,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:39,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 286 states and 390 transitions. [2024-12-06 02:04:39,362 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 390 transitions. [2024-12-06 02:04:39,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:04:39,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:39,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:44,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:46,587 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 02:04:56,662 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:04:57,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:57,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 290 states and 396 transitions. [2024-12-06 02:04:57,733 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 396 transitions. [2024-12-06 02:04:57,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:04:57,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:57,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:02,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:09,028 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 02:05:19,520 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:05:22,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:22,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 292 states and 399 transitions. [2024-12-06 02:05:22,844 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 399 transitions. [2024-12-06 02:05:22,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:05:22,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:22,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:27,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:33,740 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 02:05:40,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 295 states and 410 transitions. [2024-12-06 02:05:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 410 transitions. [2024-12-06 02:05:40,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:05:40,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:40,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:50,525 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 02:05:53,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:53,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 297 states and 425 transitions. [2024-12-06 02:05:53,942 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 425 transitions. [2024-12-06 02:05:53,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:05:53,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:53,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:03,190 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 02:06:10,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:10,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 300 states and 436 transitions. [2024-12-06 02:06:10,573 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 436 transitions. [2024-12-06 02:06:10,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:06:10,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:10,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:16,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:00,734 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 02:07:13,876 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 [] [2024-12-06 02:08:54,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:54,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 327 states and 487 transitions. [2024-12-06 02:08:54,751 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 487 transitions. [2024-12-06 02:08:54,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 02:08:54,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:54,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:00,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:04,813 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 02:09:07,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:07,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 327 states and 486 transitions. [2024-12-06 02:09:07,136 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 486 transitions. [2024-12-06 02:09:07,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:09:07,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:07,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:18,957 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 02:09:26,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:26,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 331 states and 491 transitions. [2024-12-06 02:09:26,540 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 491 transitions. [2024-12-06 02:09:26,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 02:09:26,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:26,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:31,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:33,974 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 02:09:36,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:36,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 332 states and 492 transitions. [2024-12-06 02:09:36,700 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 492 transitions. [2024-12-06 02:09:36,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:09:36,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:36,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:41,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:41,260 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 02:09:41,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:41,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 332 states and 491 transitions. [2024-12-06 02:09:41,301 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 491 transitions. [2024-12-06 02:09:41,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:09:41,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:41,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:45,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:48,710 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 02:09:51,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:51,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 333 states and 491 transitions. [2024-12-06 02:09:51,466 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 491 transitions. [2024-12-06 02:09:51,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 02:09:51,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:51,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:55,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:25,646 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 02:11:27,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:27,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 356 states and 537 transitions. [2024-12-06 02:11:27,429 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 537 transitions. [2024-12-06 02:11:27,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 02:11:27,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:27,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:31,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:33,880 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 02:11:44,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:44,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 355 states and 533 transitions. [2024-12-06 02:11:44,218 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 533 transitions. [2024-12-06 02:11:44,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 02:11:44,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:44,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:48,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:50,249 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 02:11:50,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:50,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 356 states and 534 transitions. [2024-12-06 02:11:50,334 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 534 transitions. [2024-12-06 02:11:50,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:11:50,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:50,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:05,432 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:12:15,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:15,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:12:15,992 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:12:15,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:15,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:15,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:20,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:20,810 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:12:20,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:20,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:12:20,833 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:12:20,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:20,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:20,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:25,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:25,572 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:12:25,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:25,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:12:25,595 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:12:25,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:25,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:25,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:29,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:30,469 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:12:30,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:30,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:12:30,494 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:12:30,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:30,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:30,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:35,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:35,713 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:12:35,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:35,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:12:35,734 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:12:35,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:35,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:35,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:40,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:40,589 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:12:40,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:40,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:12:40,611 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:12:40,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:40,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:40,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:44,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:45,458 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:12:45,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:45,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:12:45,480 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:12:45,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:45,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:45,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:49,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:50,276 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:12:50,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:50,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:12:50,309 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:12:50,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:50,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:50,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:54,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:55,069 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:12:55,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:55,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:12:55,092 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:12:55,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:55,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:55,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:59,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:59,931 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:12:59,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:59,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:12:59,956 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:12:59,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:12:59,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:59,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:04,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:04,782 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:04,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:04,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:04,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:04,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:09,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:09,589 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:09,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:09,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:09,614 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:09,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:09,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:09,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:14,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:14,583 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:14,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:14,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:14,605 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:14,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:14,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:14,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:18,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:19,336 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:19,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:19,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:19,370 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:19,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:19,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:19,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:23,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:24,223 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:24,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:24,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:24,245 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:24,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:24,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:24,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:28,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:29,062 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:29,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:29,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:29,083 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:29,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:29,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:29,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:33,883 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:33,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:33,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:33,905 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:33,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:33,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:33,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:38,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:38,740 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:38,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:38,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:38,763 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:38,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:38,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:38,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:43,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:43,609 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:43,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:43,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:43,630 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:43,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:43,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:43,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:48,481 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:48,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:48,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:48,503 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:48,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:48,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:48,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:52,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:53,426 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:53,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:53,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:53,448 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:53,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:53,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:53,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:57,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:58,305 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:13:58,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:58,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:13:58,327 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:13:58,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:13:58,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:58,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:02,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:03,199 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:14:03,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:03,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:14:03,226 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:14:03,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:14:03,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:03,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:07,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:08,028 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:14:08,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:08,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:14:08,051 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:14:08,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:14:08,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:08,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:12,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:12,837 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:14:12,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:12,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:14:12,859 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:14:12,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:14:12,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:12,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:17,612 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:14:17,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:17,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:14:17,634 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:14:17,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:14:17,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:17,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:22,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:22,641 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:14:22,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:22,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:14:22,663 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:14:22,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:14:22,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:22,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:27,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:27,850 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:14:27,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:27,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:14:27,872 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:14:27,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:14:27,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:27,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:32,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:32,716 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 02:14:32,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:32,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:14:32,737 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:14:32,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:14:32,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:32,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:37,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:37,591 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:14:37,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:37,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:14:37,612 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:14:37,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:14:37,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:37,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:41,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:42,442 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:14:42,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:42,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:14:42,463 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:14:42,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:14:42,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:42,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:47,320 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 02:14:47,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:47,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 358 states and 536 transitions. [2024-12-06 02:14:47,341 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 536 transitions. [2024-12-06 02:14:47,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:14:47,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:47,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:51,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:52,312 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 02:14:52,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:52,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 360 states and 539 transitions. [2024-12-06 02:14:52,508 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 539 transitions. [2024-12-06 02:14:52,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 02:14:52,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:52,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:57,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:01,077 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-12-06 02:15:04,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:04,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 361 states and 540 transitions. [2024-12-06 02:15:04,816 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 540 transitions. [2024-12-06 02:15:04,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:15:04,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:04,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:09,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:11,022 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 02:15:22,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:22,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 359 states and 536 transitions. [2024-12-06 02:15:22,257 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 536 transitions. [2024-12-06 02:15:22,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 02:15:22,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:22,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:30,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:39,048 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 02:16:13,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:13,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 363 states and 544 transitions. [2024-12-06 02:16:13,500 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 544 transitions. [2024-12-06 02:16:13,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:16:13,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:13,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:17,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:19,191 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 02:16:19,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:19,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 363 states and 544 transitions. [2024-12-06 02:16:19,214 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 544 transitions. [2024-12-06 02:16:19,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:16:19,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:19,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:23,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:25,075 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 02:16:25,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:25,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 363 states and 544 transitions. [2024-12-06 02:16:25,098 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 544 transitions. [2024-12-06 02:16:25,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:16:25,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:25,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:29,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:48,941 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 02:18:00,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:00,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 369 states and 554 transitions. [2024-12-06 02:18:00,059 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 554 transitions. [2024-12-06 02:18:00,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 02:18:00,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:00,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:04,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:38,350 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked.