./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9 --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 8d16217b02ecd6e481b32d24ab08e27bf0c28fb8762abe433cdf4ba726b5e322 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 02:48:06,552 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 02:48:06,621 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-03 02:48:06,626 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 02:48:06,627 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 02:48:06,652 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 02:48:06,653 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 02:48:06,654 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 02:48:06,655 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 02:48:06,655 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 02:48:06,656 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 02:48:06,657 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 02:48:06,657 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 02:48:06,658 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 02:48:06,658 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 02:48:06,659 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 02:48:06,659 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 02:48:06,660 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 02:48:06,660 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 02:48:06,661 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 02:48:06,661 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 02:48:06,663 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 02:48:06,664 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 02:48:06,664 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:48:06,665 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 02:48:06,665 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 02:48:06,666 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 02:48:06,666 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 02:48:06,666 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 02:48:06,667 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 02:48:06,667 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_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8d16217b02ecd6e481b32d24ab08e27bf0c28fb8762abe433cdf4ba726b5e322 [2023-12-03 02:48:06,914 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 02:48:06,938 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 02:48:06,941 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 02:48:06,942 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 02:48:06,943 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 02:48:06,944 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness_negated.i [2023-12-03 02:48:09,769 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 02:48:10,199 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 02:48:10,199 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness_negated.i [2023-12-03 02:48:10,237 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/data/bb7f6f29a/0ed876ea94554f859b3e57ec9366124d/FLAGd27e50173 [2023-12-03 02:48:10,252 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/data/bb7f6f29a/0ed876ea94554f859b3e57ec9366124d [2023-12-03 02:48:10,255 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 02:48:10,256 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 02:48:10,258 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 02:48:10,258 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 02:48:10,263 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 02:48:10,264 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:48:10" (1/1) ... [2023-12-03 02:48:10,265 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dad2b27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:10, skipping insertion in model container [2023-12-03 02:48:10,265 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:48:10" (1/1) ... [2023-12-03 02:48:10,411 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 02:48:10,698 WARN L240 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_74d49e32-eb84-4b05-bb09-18f6322c6c9e/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness_negated.i[4497,4510] [2023-12-03 02:48:10,707 WARN L240 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_74d49e32-eb84-4b05-bb09-18f6322c6c9e/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness_negated.i[4557,4570] [2023-12-03 02:48:11,608 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:11,609 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:11,610 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:11,611 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:11,612 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:11,629 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:11,631 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:11,633 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:11,634 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,059 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-12-03 02:48:12,060 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-12-03 02:48:12,061 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-12-03 02:48:12,062 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-12-03 02:48:12,064 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-12-03 02:48:12,065 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-12-03 02:48:12,066 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-12-03 02:48:12,067 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-12-03 02:48:12,067 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-12-03 02:48:12,068 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-12-03 02:48:12,328 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,329 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,468 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:48:12,515 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 02:48:12,531 WARN L240 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_74d49e32-eb84-4b05-bb09-18f6322c6c9e/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness_negated.i[4497,4510] [2023-12-03 02:48:12,532 WARN L240 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_74d49e32-eb84-4b05-bb09-18f6322c6c9e/sv-benchmarks/c/aws-c-common/aws_ring_buffer_release_harness_negated.i[4557,4570] [2023-12-03 02:48:12,572 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,572 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,573 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,573 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,574 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,580 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,581 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,582 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,582 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,622 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-12-03 02:48:12,623 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-12-03 02:48:12,624 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-12-03 02:48:12,625 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-12-03 02:48:12,626 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-12-03 02:48:12,627 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-12-03 02:48:12,627 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-12-03 02:48:12,628 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-12-03 02:48:12,628 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-12-03 02:48:12,629 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-12-03 02:48:12,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8237] [2023-12-03 02:48:12,712 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,712 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 02:48:12,765 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8963-8974] [2023-12-03 02:48:12,801 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 02:48:13,089 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,089 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,089 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,089 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,089 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,090 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,090 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,090 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,090 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,090 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,090 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,090 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,091 WARN L675 CHandler]: The function predicate is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,091 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,091 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,091 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,091 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,092 WARN L675 CHandler]: The function memchr is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 02:48:13,098 INFO L206 MainTranslator]: Completed translation [2023-12-03 02:48:13,099 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13 WrapperNode [2023-12-03 02:48:13,099 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 02:48:13,100 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 02:48:13,100 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 02:48:13,100 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 02:48:13,106 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13" (1/1) ... [2023-12-03 02:48:13,193 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13" (1/1) ... [2023-12-03 02:48:13,276 INFO L138 Inliner]: procedures = 694, calls = 2957, calls flagged for inlining = 59, calls inlined = 9, statements flattened = 1027 [2023-12-03 02:48:13,277 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 02:48:13,277 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 02:48:13,277 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 02:48:13,277 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 02:48:13,286 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13" (1/1) ... [2023-12-03 02:48:13,286 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13" (1/1) ... [2023-12-03 02:48:13,316 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13" (1/1) ... [2023-12-03 02:48:13,317 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13" (1/1) ... [2023-12-03 02:48:13,365 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13" (1/1) ... [2023-12-03 02:48:13,372 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13" (1/1) ... [2023-12-03 02:48:13,384 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13" (1/1) ... [2023-12-03 02:48:13,392 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13" (1/1) ... [2023-12-03 02:48:13,407 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 02:48:13,408 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 02:48:13,409 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 02:48:13,409 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 02:48:13,410 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:48:13" (1/1) ... [2023-12-03 02:48:13,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 02:48:13,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 02:48:13,439 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 02:48:13,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74d49e32-eb84-4b05-bb09-18f6322c6c9e/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 02:48:13,485 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_buf_is_valid [2023-12-03 02:48:13,485 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_buf_is_valid [2023-12-03 02:48:13,485 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_store_n [2023-12-03 02:48:13,485 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_load_n [2023-12-03 02:48:13,485 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 02:48:13,486 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-12-03 02:48:13,486 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-12-03 02:48:13,486 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr [2023-12-03 02:48:13,486 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr [2023-12-03 02:48:13,486 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_byte_buf_has_allocated_buffer_member_in_range [2023-12-03 02:48:13,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_byte_buf_has_allocated_buffer_member_in_range [2023-12-03 02:48:13,486 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 02:48:13,486 INFO L130 BoogieDeclarations]: Found specification of procedure is_empty_state [2023-12-03 02:48:13,486 INFO L138 BoogieDeclarations]: Found implementation of procedure is_empty_state [2023-12-03 02:48:13,487 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-12-03 02:48:13,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-12-03 02:48:13,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 02:48:13,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 02:48:13,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 02:48:13,487 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_priv_xlate_order [2023-12-03 02:48:13,487 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_priv_xlate_order [2023-12-03 02:48:13,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 02:48:13,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 02:48:13,488 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-12-03 02:48:13,488 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-12-03 02:48:13,488 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2023-12-03 02:48:13,488 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2023-12-03 02:48:13,488 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr [2023-12-03 02:48:13,488 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr [2023-12-03 02:48:13,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-03 02:48:13,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-03 02:48:13,489 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-03 02:48:13,489 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-03 02:48:13,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 02:48:13,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 02:48:13,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 02:48:13,489 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_check_atomic_ptr [2023-12-03 02:48:13,489 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_check_atomic_ptr [2023-12-03 02:48:13,489 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2023-12-03 02:48:13,490 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2023-12-03 02:48:13,490 INFO L130 BoogieDeclarations]: Found specification of procedure is_ends_valid_state [2023-12-03 02:48:13,490 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ends_valid_state [2023-12-03 02:48:13,490 INFO L130 BoogieDeclarations]: Found specification of procedure s_buf_belongs_to_pool [2023-12-03 02:48:13,490 INFO L138 BoogieDeclarations]: Found implementation of procedure s_buf_belongs_to_pool [2023-12-03 02:48:13,490 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-12-03 02:48:13,490 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-12-03 02:48:13,490 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_store_ptr_explicit [2023-12-03 02:48:13,491 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_store_ptr_explicit [2023-12-03 02:48:13,491 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ring_buffer_is_valid [2023-12-03 02:48:13,491 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ring_buffer_is_valid [2023-12-03 02:48:13,491 INFO L130 BoogieDeclarations]: Found specification of procedure is_middle_valid_state [2023-12-03 02:48:13,491 INFO L138 BoogieDeclarations]: Found implementation of procedure is_middle_valid_state [2023-12-03 02:48:13,491 INFO L130 BoogieDeclarations]: Found specification of procedure aws_atomic_load_ptr_explicit [2023-12-03 02:48:13,491 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_atomic_load_ptr_explicit [2023-12-03 02:48:13,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 02:48:13,788 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 02:48:13,791 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 02:48:15,095 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 02:48:15,438 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 02:48:15,439 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-12-03 02:48:15,440 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:48:15 BoogieIcfgContainer [2023-12-03 02:48:15,440 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 02:48:15,441 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 02:48:15,441 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 02:48:15,449 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 02:48:15,450 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:48:15" (1/1) ... [2023-12-03 02:48:15,457 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 02:48:15,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:15,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 246 states and 335 transitions. [2023-12-03 02:48:15,520 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 335 transitions. [2023-12-03 02:48:15,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2023-12-03 02:48:15,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:15,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:15,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:16,420 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2023-12-03 02:48:16,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:16,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 254 states and 347 transitions. [2023-12-03 02:48:16,681 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 347 transitions. [2023-12-03 02:48:16,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-03 02:48:16,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:16,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:16,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:17,374 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2023-12-03 02:48:17,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:17,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 254 states and 346 transitions. [2023-12-03 02:48:17,460 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 346 transitions. [2023-12-03 02:48:17,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2023-12-03 02:48:17,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:17,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:17,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:18,364 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2023-12-03 02:48:18,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:18,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 258 states and 359 transitions. [2023-12-03 02:48:18,775 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 359 transitions. [2023-12-03 02:48:18,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2023-12-03 02:48:18,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:18,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:19,665 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2023-12-03 02:48:20,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:20,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 262 states and 372 transitions. [2023-12-03 02:48:20,191 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 372 transitions. [2023-12-03 02:48:20,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2023-12-03 02:48:20,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:20,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:20,983 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2023-12-03 02:48:21,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:21,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 266 states and 385 transitions. [2023-12-03 02:48:21,566 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 385 transitions. [2023-12-03 02:48:21,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2023-12-03 02:48:21,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:21,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:21,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:22,420 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2023-12-03 02:48:23,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:23,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 270 states and 398 transitions. [2023-12-03 02:48:23,057 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 398 transitions. [2023-12-03 02:48:23,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:48:23,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:23,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:23,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:28,997 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:48:30,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:30,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 279 states and 418 transitions. [2023-12-03 02:48:30,536 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 418 transitions. [2023-12-03 02:48:30,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:48:30,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:30,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:31,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:35,118 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:48:37,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:37,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 284 states and 430 transitions. [2023-12-03 02:48:37,942 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 430 transitions. [2023-12-03 02:48:37,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:48:37,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:37,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:38,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:41,984 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:48:46,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:46,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 292 states and 450 transitions. [2023-12-03 02:48:46,045 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 450 transitions. [2023-12-03 02:48:46,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:48:46,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:46,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:46,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:49,350 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:48:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:51,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 295 states and 459 transitions. [2023-12-03 02:48:51,365 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 459 transitions. [2023-12-03 02:48:51,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:48:51,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:51,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:51,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:54,862 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:48:55,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:48:55,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 296 states and 464 transitions. [2023-12-03 02:48:55,672 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 464 transitions. [2023-12-03 02:48:55,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:48:55,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:48:55,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:48:56,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:48:58,742 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:01,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:01,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 300 states and 471 transitions. [2023-12-03 02:49:01,588 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 471 transitions. [2023-12-03 02:49:01,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:01,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:01,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:01,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:04,190 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:04,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:04,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 301 states and 474 transitions. [2023-12-03 02:49:04,931 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 474 transitions. [2023-12-03 02:49:04,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:04,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:04,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:05,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:07,789 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:09,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:09,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 304 states and 479 transitions. [2023-12-03 02:49:09,417 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 479 transitions. [2023-12-03 02:49:09,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:09,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:09,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:09,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:12,153 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:12,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:12,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 304 states and 479 transitions. [2023-12-03 02:49:12,219 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 479 transitions. [2023-12-03 02:49:12,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:12,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:12,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:12,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:14,912 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:15,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:15,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 305 states and 481 transitions. [2023-12-03 02:49:15,594 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 481 transitions. [2023-12-03 02:49:15,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:15,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:15,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:15,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:18,052 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:18,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:18,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 305 states and 481 transitions. [2023-12-03 02:49:18,114 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 481 transitions. [2023-12-03 02:49:18,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:18,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:18,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:18,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:20,964 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:21,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:21,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 305 states and 481 transitions. [2023-12-03 02:49:21,031 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 481 transitions. [2023-12-03 02:49:21,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:21,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:21,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:21,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:23,814 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:24,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:24,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 306 states and 483 transitions. [2023-12-03 02:49:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 483 transitions. [2023-12-03 02:49:24,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:24,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:24,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:26,975 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:27,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:27,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 306 states and 483 transitions. [2023-12-03 02:49:27,042 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 483 transitions. [2023-12-03 02:49:27,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:27,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:27,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:27,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:30,738 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:34,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:34,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 307 states and 486 transitions. [2023-12-03 02:49:34,937 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 486 transitions. [2023-12-03 02:49:34,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:34,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:34,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:35,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:38,629 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:43,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:43,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 311 states and 498 transitions. [2023-12-03 02:49:43,782 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 498 transitions. [2023-12-03 02:49:43,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:43,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:43,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:44,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:47,017 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:47,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:47,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 311 states and 498 transitions. [2023-12-03 02:49:47,570 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 498 transitions. [2023-12-03 02:49:47,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:47,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:47,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:47,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:51,168 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:51,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:51,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 311 states and 498 transitions. [2023-12-03 02:49:51,935 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 498 transitions. [2023-12-03 02:49:51,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:51,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:54,906 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:55,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:55,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 311 states and 498 transitions. [2023-12-03 02:49:55,355 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 498 transitions. [2023-12-03 02:49:55,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:55,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:55,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:55,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:49:58,103 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:49:58,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:49:58,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 311 states and 498 transitions. [2023-12-03 02:49:58,172 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 498 transitions. [2023-12-03 02:49:58,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:49:58,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:49:58,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:49:58,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:00,858 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:00,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:00,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 311 states and 498 transitions. [2023-12-03 02:50:00,928 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 498 transitions. [2023-12-03 02:50:00,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:00,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:00,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:01,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:03,785 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:03,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:03,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 311 states and 498 transitions. [2023-12-03 02:50:03,851 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 498 transitions. [2023-12-03 02:50:03,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:03,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:03,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:04,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:06,799 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:06,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:06,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 311 states and 498 transitions. [2023-12-03 02:50:06,865 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 498 transitions. [2023-12-03 02:50:06,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:06,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:06,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:07,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:09,297 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:09,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:09,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 311 states and 498 transitions. [2023-12-03 02:50:09,369 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 498 transitions. [2023-12-03 02:50:09,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:09,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:09,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:12,028 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:12,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:12,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 311 states and 498 transitions. [2023-12-03 02:50:12,100 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 498 transitions. [2023-12-03 02:50:12,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:12,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:12,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:12,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:14,721 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:16,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:16,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 313 states and 504 transitions. [2023-12-03 02:50:16,073 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 504 transitions. [2023-12-03 02:50:16,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:16,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:16,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:16,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:18,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:18,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 313 states and 504 transitions. [2023-12-03 02:50:18,864 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 504 transitions. [2023-12-03 02:50:18,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:18,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:18,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:19,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:21,543 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:22,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:22,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 313 states and 504 transitions. [2023-12-03 02:50:22,485 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 504 transitions. [2023-12-03 02:50:22,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:22,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:22,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:25,005 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:25,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:25,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 313 states and 504 transitions. [2023-12-03 02:50:25,071 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 504 transitions. [2023-12-03 02:50:25,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:25,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:25,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:25,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:27,914 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:28,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:28,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 313 states and 504 transitions. [2023-12-03 02:50:28,196 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 504 transitions. [2023-12-03 02:50:28,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:28,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:28,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:28,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:30,826 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:30,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:30,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 313 states and 504 transitions. [2023-12-03 02:50:30,888 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 504 transitions. [2023-12-03 02:50:30,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:30,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:30,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:31,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:33,562 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:33,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:33,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 313 states and 504 transitions. [2023-12-03 02:50:33,640 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 504 transitions. [2023-12-03 02:50:33,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:33,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:33,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:36,283 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:36,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:36,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 313 states and 504 transitions. [2023-12-03 02:50:36,346 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 504 transitions. [2023-12-03 02:50:36,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:36,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:36,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:36,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:39,011 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:39,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:39,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 313 states and 504 transitions. [2023-12-03 02:50:39,066 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 504 transitions. [2023-12-03 02:50:39,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:39,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:39,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:39,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:41,710 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:41,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:41,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 313 states and 504 transitions. [2023-12-03 02:50:41,768 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 504 transitions. [2023-12-03 02:50:41,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:41,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:41,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:42,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:44,312 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:44,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 313 states and 504 transitions. [2023-12-03 02:50:44,368 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 504 transitions. [2023-12-03 02:50:44,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:44,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:44,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:44,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:47,119 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:49,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:49,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:50:49,615 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:50:49,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:49,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:49,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:49,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:52,338 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:52,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:52,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:50:52,404 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:50:52,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:52,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:52,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:52,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:55,267 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:55,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:55,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:50:55,333 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:50:55,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:55,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:55,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:55,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:50:57,757 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:50:57,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:50:57,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:50:57,825 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:50:57,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:50:57,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:50:57,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:50:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:00,584 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:00,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:00,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:00,642 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:00,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:00,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:00,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:03,328 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:03,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:03,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:03,395 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:03,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:03,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:03,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:03,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:05,891 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:05,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:05,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:05,947 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:05,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:05,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:05,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:06,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:08,415 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:08,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:08,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:08,470 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:08,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:08,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:08,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:08,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:10,965 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:11,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:11,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:11,020 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:11,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:11,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:11,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:11,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:13,799 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:13,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:13,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:13,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:13,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:14,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:16,745 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:16,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:16,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:16,819 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:16,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:16,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:16,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:17,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:19,166 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:19,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:19,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:19,227 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:19,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:19,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:19,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:19,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:21,846 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:21,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:21,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:21,916 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:21,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:21,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:21,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:22,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:24,549 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:24,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:24,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:24,597 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:24,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:24,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:24,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:24,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:27,033 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:27,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:27,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:27,099 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:27,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:27,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:27,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:29,819 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:29,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:29,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:29,877 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:29,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:29,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:30,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:32,337 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:32,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:32,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:32,391 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:32,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:32,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:32,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:32,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:35,301 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:35,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:35,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:35,350 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:35,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:35,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:35,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:35,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:38,153 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:38,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:38,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:38,224 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:38,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:38,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:38,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:38,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:41,056 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:41,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:41,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:41,138 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:41,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:41,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:41,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:41,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:43,819 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:43,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:43,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:43,892 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:43,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:43,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:43,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:44,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:46,361 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:46,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:46,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:46,434 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:46,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:46,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:46,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:46,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:49,540 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:49,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:49,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:49,605 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:49,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:49,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:49,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:49,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:52,364 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:52,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:52,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:52,434 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:52,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:52,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:52,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:52,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:55,181 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:55,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:55,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:55,247 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:55,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:55,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:55,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:55,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:51:58,127 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:51:58,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:51:58,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:51:58,187 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:51:58,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:51:58,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:51:58,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:51:58,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:01,068 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:01,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:01,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:52:01,136 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:52:01,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:01,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:01,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:01,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:03,903 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:03,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:03,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:52:03,977 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:52:03,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:03,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:03,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:04,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:06,875 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:07,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:07,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:52:07,145 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:52:07,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:07,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:07,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:09,912 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:09,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:09,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:52:09,984 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:52:09,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:09,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:09,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:10,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:12,666 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:12,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:12,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:52:12,723 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:52:12,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:12,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:12,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:13,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:15,597 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:15,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:15,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:52:15,660 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:52:15,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:15,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:15,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:15,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:18,499 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:18,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:18,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:52:18,548 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:52:18,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:18,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:18,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:18,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:21,166 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:21,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:21,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:52:21,226 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:52:21,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:21,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:21,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:23,960 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:24,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:24,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 315 states and 507 transitions. [2023-12-03 02:52:24,024 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 507 transitions. [2023-12-03 02:52:24,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:24,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:24,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:24,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:26,381 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:27,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:27,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 316 states and 509 transitions. [2023-12-03 02:52:27,443 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 509 transitions. [2023-12-03 02:52:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:27,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:30,063 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:30,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:30,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 316 states and 509 transitions. [2023-12-03 02:52:30,123 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 509 transitions. [2023-12-03 02:52:30,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:30,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:30,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:30,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:32,576 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:32,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:32,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 316 states and 509 transitions. [2023-12-03 02:52:32,635 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 509 transitions. [2023-12-03 02:52:32,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:32,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:32,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:32,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:35,406 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:35,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:35,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 316 states and 509 transitions. [2023-12-03 02:52:35,458 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 509 transitions. [2023-12-03 02:52:35,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:35,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:35,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:35,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:38,323 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:38,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:38,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 316 states and 509 transitions. [2023-12-03 02:52:38,379 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 509 transitions. [2023-12-03 02:52:38,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:38,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:38,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:38,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:40,837 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:41,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 317 states and 511 transitions. [2023-12-03 02:52:41,724 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 511 transitions. [2023-12-03 02:52:41,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:41,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:41,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:41,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:44,434 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:46,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:46,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 319 states and 517 transitions. [2023-12-03 02:52:46,194 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 517 transitions. [2023-12-03 02:52:46,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:46,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:46,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:46,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:48,922 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:48,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:48,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 319 states and 517 transitions. [2023-12-03 02:52:48,992 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 517 transitions. [2023-12-03 02:52:48,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:48,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:48,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:49,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:51,775 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:51,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:51,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 319 states and 517 transitions. [2023-12-03 02:52:51,830 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 517 transitions. [2023-12-03 02:52:51,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:51,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:51,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:52,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:54,828 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:54,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:54,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 319 states and 517 transitions. [2023-12-03 02:52:54,906 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 517 transitions. [2023-12-03 02:52:54,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:54,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:55,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:52:57,762 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:52:57,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:52:57,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 319 states and 517 transitions. [2023-12-03 02:52:57,833 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 517 transitions. [2023-12-03 02:52:57,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:52:57,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:52:57,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:52:58,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:00,423 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:00,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:00,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 319 states and 517 transitions. [2023-12-03 02:53:00,478 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 517 transitions. [2023-12-03 02:53:00,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:00,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:00,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:00,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:03,220 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:03,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:03,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 319 states and 517 transitions. [2023-12-03 02:53:03,277 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 517 transitions. [2023-12-03 02:53:03,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:03,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:03,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:03,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:06,892 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:10,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:10,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 320 states and 520 transitions. [2023-12-03 02:53:10,323 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 520 transitions. [2023-12-03 02:53:10,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:10,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:10,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:10,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:13,096 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:13,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:13,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 320 states and 520 transitions. [2023-12-03 02:53:13,167 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 520 transitions. [2023-12-03 02:53:13,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:13,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:13,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:13,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:16,072 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:17,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:17,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 319 states and 516 transitions. [2023-12-03 02:53:17,037 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 516 transitions. [2023-12-03 02:53:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:17,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:17,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:17,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:19,836 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:19,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:19,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 319 states and 516 transitions. [2023-12-03 02:53:19,921 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 516 transitions. [2023-12-03 02:53:19,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:19,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:19,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:20,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:22,800 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:22,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:22,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 319 states and 516 transitions. [2023-12-03 02:53:22,876 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 516 transitions. [2023-12-03 02:53:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:22,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:23,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:25,407 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:25,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:25,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 319 states and 516 transitions. [2023-12-03 02:53:25,481 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 516 transitions. [2023-12-03 02:53:25,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:25,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:25,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:25,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:28,024 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:28,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:28,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 319 states and 516 transitions. [2023-12-03 02:53:28,094 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 516 transitions. [2023-12-03 02:53:28,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:28,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:28,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:28,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:30,968 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:31,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:31,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 319 states and 516 transitions. [2023-12-03 02:53:31,027 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 516 transitions. [2023-12-03 02:53:31,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:31,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:31,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:31,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:33,850 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:33,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:33,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 319 states and 516 transitions. [2023-12-03 02:53:33,905 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 516 transitions. [2023-12-03 02:53:33,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:33,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:33,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:34,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:36,621 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:36,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:36,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 319 states and 516 transitions. [2023-12-03 02:53:36,689 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 516 transitions. [2023-12-03 02:53:36,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:36,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:36,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:36,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:39,561 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:39,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:39,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 319 states and 516 transitions. [2023-12-03 02:53:39,633 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 516 transitions. [2023-12-03 02:53:39,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:39,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:39,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:39,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:42,513 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:42,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:42,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 319 states and 516 transitions. [2023-12-03 02:53:42,584 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 516 transitions. [2023-12-03 02:53:42,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:42,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:42,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:45,416 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:45,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:45,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 319 states and 516 transitions. [2023-12-03 02:53:45,484 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 516 transitions. [2023-12-03 02:53:45,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:45,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:45,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:45,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:48,134 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:49,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:49,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:53:49,484 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:53:49,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:49,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:49,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:49,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:52,205 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:52,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:52,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:53:52,278 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:53:52,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:52,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:52,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:54,911 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:54,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:54,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:53:54,983 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:53:54,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:54,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:54,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:55,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:53:58,043 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:53:58,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:53:58,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:53:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:53:58,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:53:58,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:53:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:53:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:00,875 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:00,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:00,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:54:00,948 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:54:00,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:00,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:00,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:01,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:03,870 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:03,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:03,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:54:03,936 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:54:03,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:03,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:03,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:06,972 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:07,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:07,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:54:07,041 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:54:07,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:07,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:07,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:07,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:09,933 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:09,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:09,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:54:09,997 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:54:09,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:09,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:10,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:12,858 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:12,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:12,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:54:12,920 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:54:12,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:12,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:12,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:13,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:15,637 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:15,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:15,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:54:15,699 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:54:15,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:15,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:15,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:15,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:18,380 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:18,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:18,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:54:18,451 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:54:18,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:18,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:18,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:18,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:21,177 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:21,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:21,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:54:21,240 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:54:21,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:21,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:21,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:21,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:23,739 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:23,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:23,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 320 states and 518 transitions. [2023-12-03 02:54:23,805 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 518 transitions. [2023-12-03 02:54:23,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:23,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:23,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:24,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:26,994 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:27,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:27,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 321 states and 519 transitions. [2023-12-03 02:54:27,869 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 519 transitions. [2023-12-03 02:54:27,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:27,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:27,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:28,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:30,660 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:31,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:31,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 321 states and 519 transitions. [2023-12-03 02:54:31,520 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 519 transitions. [2023-12-03 02:54:31,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:31,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:31,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:31,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:34,487 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:35,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:35,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 321 states and 518 transitions. [2023-12-03 02:54:35,447 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:54:35,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:35,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:35,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:35,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:38,344 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:38,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:38,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 321 states and 518 transitions. [2023-12-03 02:54:38,409 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:54:38,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:38,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:38,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:41,235 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:42,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:42,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:54:42,607 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:54:42,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:42,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:42,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:42,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:45,615 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:45,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:45,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:54:45,678 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:54:45,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:45,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:45,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:48,564 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:48,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:48,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:54:48,640 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:54:48,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:48,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:48,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:48,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:51,188 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:51,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:51,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:54:51,249 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:54:51,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:51,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:51,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:51,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:53,930 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:53,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:53,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:54:53,997 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:54:53,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:53,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:53,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:54,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:56,865 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:56,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:56,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:54:56,937 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:54:56,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:56,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:56,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:57,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:54:59,662 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:54:59,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:54:59,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:54:59,719 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:54:59,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:54:59,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:54:59,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:54:59,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:02,659 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:02,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:02,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:55:02,733 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:55:02,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:02,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:02,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:03,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:05,352 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:05,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:05,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:55:05,417 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:55:05,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:05,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:05,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:05,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:08,561 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:08,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:08,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:55:08,622 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:55:08,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:08,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:08,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:08,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:11,449 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:11,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:11,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:55:11,503 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:55:11,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:11,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:11,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:11,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:14,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:14,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:55:14,257 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:55:14,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:14,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:14,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:14,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:17,016 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:17,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:17,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 518 transitions. [2023-12-03 02:55:17,088 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 518 transitions. [2023-12-03 02:55:17,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:17,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:17,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:17,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:22,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:22,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:22,033 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:22,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:22,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:22,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:22,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:24,940 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:24,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:24,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:24,998 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:24,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:24,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:24,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:27,664 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:27,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:27,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:27,732 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:27,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:27,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:27,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:28,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:30,571 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:30,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:30,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:30,637 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:30,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:30,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:30,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:33,439 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:33,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:33,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:33,512 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:33,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:33,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:33,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:33,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:36,328 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:36,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:36,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:36,398 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:36,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:36,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:36,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:36,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:39,206 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:39,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:39,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:39,284 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:39,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:39,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:39,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:42,124 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:42,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:42,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:42,183 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:42,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:42,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:42,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:42,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:45,060 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:45,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:45,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:45,119 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:45,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:45,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:45,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:45,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:48,047 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:48,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:48,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:48,106 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:48,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:48,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:48,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:48,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:50,960 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:51,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:51,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:51,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:51,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:51,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:53,832 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:53,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:53,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:53,896 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:53,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:53,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:53,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:54,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:56,609 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:56,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:56,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:56,672 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:56,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:56,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:56,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:55:59,411 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:55:59,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:55:59,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:55:59,473 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:55:59,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:55:59,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:55:59,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:55:59,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:02,311 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:02,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:02,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 321 states and 517 transitions. [2023-12-03 02:56:02,369 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2023-12-03 02:56:02,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:02,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:02,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:02,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:04,968 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:06,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:06,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:06,555 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:06,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:06,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:06,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:06,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:09,442 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:09,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:09,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:09,503 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:09,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:09,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:09,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:09,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:12,363 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:12,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:12,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:12,424 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:12,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:12,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:12,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:12,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:15,428 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:15,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:15,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:15,492 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:15,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:15,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:15,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:15,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:18,375 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:18,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:18,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:18,437 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:18,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:18,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:18,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:18,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:21,256 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:21,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:21,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:21,314 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:21,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:21,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:21,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:21,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:24,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:24,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:24,266 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:24,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:24,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:24,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:24,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:26,928 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:26,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:26,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:26,997 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:26,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:26,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:26,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:27,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:29,938 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:30,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:30,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:30,007 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:30,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:30,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:30,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:32,708 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:32,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:32,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:32,785 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:32,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:32,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:32,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:33,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:35,456 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:35,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:35,523 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:35,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:35,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:35,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:35,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:38,399 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:38,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:38,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:38,475 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:38,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:38,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:38,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:41,352 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:41,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:41,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:41,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:41,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:41,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:41,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:44,068 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:44,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:44,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:44,145 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:44,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:44,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:44,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:44,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:47,009 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:47,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:47,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:47,070 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:47,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:47,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:47,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:49,882 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:49,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:49,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:49,943 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:49,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:49,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:49,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:50,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:52,828 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:52,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:52,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:52,904 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:52,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:52,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:52,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:53,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:55,745 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:55,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:55,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:55,811 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:55,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:55,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:55,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:56:58,745 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:56:58,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:56:58,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:56:58,808 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:56:58,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:56:58,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:56:58,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:56:59,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:01,532 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:01,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:01,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:01,597 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:01,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:01,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:01,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:01,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:04,483 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:04,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:04,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:04,562 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:04,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:04,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:04,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:04,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:07,483 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:07,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:07,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:07,548 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:07,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:07,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:07,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:07,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:10,442 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:10,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:10,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:10,509 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:10,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:10,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:10,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:10,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:13,401 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:13,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:13,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:13,462 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:13,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:13,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:13,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:16,444 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:16,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:16,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:16,504 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:16,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:16,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:16,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:19,339 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:19,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:19,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:19,404 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:19,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:19,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:19,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:19,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:22,136 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:22,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:22,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:22,207 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:22,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:22,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:22,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:25,104 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:25,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:25,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:25,188 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:25,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:25,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:25,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:25,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:28,128 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:28,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:28,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:28,203 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:28,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:28,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:28,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:28,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:31,165 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:31,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:31,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:31,243 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:31,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:31,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:31,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:34,137 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:34,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:34,210 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:34,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:34,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:34,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:34,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:36,969 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:37,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:37,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:37,030 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:37,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:37,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:37,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:39,852 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:39,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:39,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:39,921 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:39,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:39,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:39,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:40,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:42,410 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:42,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:42,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:42,466 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:42,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:42,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:42,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:42,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:45,347 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:45,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:45,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:45,421 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:45,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:45,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:45,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:45,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:48,431 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:48,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:48,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:48,493 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:48,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:48,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:48,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:48,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:51,553 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:51,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:51,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:51,615 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:51,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:51,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:51,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:51,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:54,678 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:54,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:54,737 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:54,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:54,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:54,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:55,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:57:57,474 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:57:57,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:57:57,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:57:57,530 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:57:57,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:57:57,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:57:57,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:57:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:00,660 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:00,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:00,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:58:00,713 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:00,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:00,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:00,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:00,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:03,646 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:03,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:03,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:58:03,702 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:03,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:03,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:03,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:04,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:06,511 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:06,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:06,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:58:06,563 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:06,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:06,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:06,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:06,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:09,317 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:09,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:09,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:58:09,370 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:09,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:09,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:09,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:09,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:12,187 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:12,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:12,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:58:12,241 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:12,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:12,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:12,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:14,988 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:15,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:15,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:58:15,043 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:15,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:15,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:15,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:15,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:17,983 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:18,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:18,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:58:18,043 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:18,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:18,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:18,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:18,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:20,958 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:21,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:21,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:58:21,020 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:21,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:21,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:21,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:21,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:23,871 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:23,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:23,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:58:23,949 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:23,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:23,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:23,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:24,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:26,670 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:26,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:26,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:58:26,741 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:26,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:26,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:26,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:29,599 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:29,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:29,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 323 states and 521 transitions. [2023-12-03 02:58:29,672 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:29,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:29,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:29,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:29,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:32,736 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:34,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:34,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:58:34,731 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:34,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:34,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:34,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:35,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:37,814 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:37,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:37,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:58:37,884 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:37,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:37,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:37,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:38,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:40,597 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:40,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:40,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:58:40,677 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:40,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:40,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:40,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:40,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:43,415 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:44,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:44,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:58:44,849 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:44,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:44,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:44,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:45,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:47,896 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:47,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:47,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:58:47,962 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:47,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:47,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:47,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:50,999 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:51,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:51,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:58:51,066 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:51,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:51,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:51,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:53,845 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:53,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:53,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:58:53,913 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:53,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:53,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:53,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:54,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:56,769 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:56,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:56,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:58:56,840 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:56,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:56,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:56,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:57,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:58:59,521 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:58:59,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:58:59,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:58:59,592 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:58:59,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:58:59,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:58:59,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:58:59,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:02,629 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:02,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:02,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:02,699 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:02,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:02,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:02,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:02,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:05,744 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:05,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:05,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:05,816 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:05,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:05,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:05,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:08,726 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:08,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:08,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:08,800 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:08,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:08,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:08,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:09,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:11,926 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:12,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:12,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:12,004 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:12,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:12,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:12,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:12,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:14,934 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:15,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:15,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:15,006 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:15,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:15,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:15,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:15,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:17,856 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:17,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:17,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:17,925 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:17,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:17,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:17,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:18,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:20,983 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:21,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:21,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:21,059 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:21,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:21,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:21,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:21,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:23,920 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:24,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:24,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:24,001 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:24,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:24,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:24,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:24,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:26,954 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:27,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:27,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:27,028 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:27,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:27,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:27,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:27,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:29,996 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:30,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:30,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:30,071 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:30,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:30,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:30,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:30,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:32,847 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:32,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:32,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:32,914 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:32,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:32,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:32,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:33,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:35,664 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:35,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:35,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:35,730 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:35,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:35,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:35,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:36,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:38,655 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:38,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:38,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:38,728 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:38,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:38,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:38,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:39,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:41,738 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:41,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:41,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:41,807 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:41,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:41,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:41,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:42,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:44,227 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:44,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:44,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:44,291 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:44,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:44,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:44,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:44,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:46,813 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:46,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:46,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:46,877 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:46,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:46,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:46,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:49,534 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:49,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:49,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:49,602 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:49,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:49,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:49,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:49,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:52,212 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:52,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:52,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:52,271 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:52,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:52,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:52,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:52,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:55,174 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:55,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:55,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:55,245 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:55,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:55,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:55,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:55,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 02:59:57,902 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 02:59:57,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 02:59:57,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 02:59:57,976 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 02:59:57,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 02:59:57,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 02:59:57,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 02:59:58,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:00,866 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:00,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:00,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:00,931 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:00,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:00,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:00,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:01,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:03,696 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:03,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:03,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:03,771 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:03,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:03,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:03,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:04,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:06,463 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:06,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:06,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:06,520 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:06,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:06,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:06,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:06,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:09,108 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:09,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:09,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:09,162 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:09,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:09,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:09,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:09,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:11,695 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:11,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:11,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:11,762 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:11,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:11,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:11,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:12,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:14,377 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:14,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:14,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:14,439 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:14,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:14,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:14,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:14,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:17,238 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:17,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:17,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:17,307 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:17,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:17,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:17,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:17,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:20,006 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:20,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:20,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:20,059 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:20,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:20,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:20,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:20,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:22,684 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:22,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:22,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:22,745 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:22,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:22,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:22,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:23,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:25,325 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:25,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:25,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:25,383 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:25,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:25,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:25,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:25,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:27,815 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:27,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:27,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:27,885 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:27,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:27,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:27,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:28,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:30,404 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:30,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:30,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:30,461 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:30,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:30,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:30,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:30,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:33,000 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:33,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:33,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:33,070 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:33,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:33,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:33,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:33,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:35,846 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:35,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:35,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:35,918 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:35,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:35,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:35,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:38,523 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:38,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:38,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:38,587 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:38,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:38,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:38,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:38,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:41,403 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:41,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:41,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:41,456 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:41,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:41,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:41,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:41,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:43,799 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:43,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:43,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:43,851 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:43,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:43,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:43,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:44,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:46,139 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:46,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:46,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:46,192 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:46,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:46,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:46,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:46,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:48,767 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:48,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:48,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:48,837 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:48,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:48,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:48,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:49,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:51,396 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:51,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:51,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:51,466 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:51,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:51,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:51,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:51,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:53,825 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:53,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:53,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:53,878 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:53,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:53,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:53,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:54,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:56,155 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:56,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:56,225 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:56,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:56,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:56,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:56,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:00:58,944 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:00:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:00:59,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:00:59,013 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:00:59,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:00:59,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:00:59,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:00:59,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:01,801 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:01,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:01,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:01,855 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:01,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:01,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:01,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:04,319 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:04,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:04,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:04,371 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:04,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:04,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:04,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:04,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:06,895 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:06,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:06,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:06,954 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:06,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:06,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:06,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:07,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:09,600 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:09,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:09,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:09,680 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:09,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:09,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:09,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:09,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:12,106 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:12,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:12,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:12,181 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:12,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:12,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:12,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:12,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:14,659 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:14,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:14,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:14,724 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:14,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:14,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:14,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:14,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:17,285 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:17,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:17,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:17,340 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:17,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:17,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:17,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:17,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:19,871 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:19,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:19,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:19,943 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:19,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:19,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:19,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:20,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:22,564 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:22,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:22,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:22,638 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:22,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:22,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:22,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:25,087 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:25,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:25,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:25,140 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:25,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:25,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:25,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:25,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:27,502 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:27,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:27,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:27,556 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:27,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:27,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:27,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:27,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:30,090 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:30,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:30,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:30,158 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:30,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:30,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:30,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:30,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:32,328 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:32,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:32,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:32,399 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:32,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:32,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:32,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:32,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:35,082 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:35,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:35,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:35,150 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:35,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:35,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:35,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:35,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:37,640 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:37,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:37,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:37,711 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:37,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:37,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:37,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:37,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:40,320 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:40,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:40,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:40,387 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:40,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:40,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:40,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:42,895 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:42,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:42,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:42,966 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:42,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:42,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:42,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:01:43,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:01:45,889 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2023-12-03 03:01:45,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:01:45,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 323 states and 521 transitions. [2023-12-03 03:01:45,963 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 521 transitions. [2023-12-03 03:01:45,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2023-12-03 03:01:45,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:01:45,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms