./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.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_708138c2-52ce-4003-bb34-1b2554b8d38d/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/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_708138c2-52ce-4003-bb34-1b2554b8d38d/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/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_708138c2-52ce-4003-bb34-1b2554b8d38d/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 60926facf5511174d61dcd6a0b7a731efc9ccdb495bc26b58400da4cd6320ca0 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 00:58:43,197 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 00:58:43,267 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-03 00:58:43,272 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 00:58:43,273 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 00:58:43,297 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 00:58:43,297 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 00:58:43,298 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 00:58:43,298 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 00:58:43,299 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 00:58:43,300 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 00:58:43,300 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 00:58:43,301 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 00:58:43,301 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 00:58:43,302 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 00:58:43,302 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 00:58:43,303 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 00:58:43,303 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 00:58:43,304 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 00:58:43,305 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 00:58:43,305 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 00:58:43,306 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 00:58:43,306 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 00:58:43,307 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:58:43,308 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 00:58:43,308 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 00:58:43,309 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 00:58:43,310 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 00:58:43,310 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 00:58:43,311 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 00:58:43,311 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_708138c2-52ce-4003-bb34-1b2554b8d38d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 60926facf5511174d61dcd6a0b7a731efc9ccdb495bc26b58400da4cd6320ca0 [2023-12-03 00:58:43,521 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 00:58:43,543 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 00:58:43,545 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 00:58:43,547 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 00:58:43,547 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 00:58:43,549 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i [2023-12-03 00:58:46,341 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 00:58:46,757 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 00:58:46,758 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i [2023-12-03 00:58:46,790 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/bin/ukojak-verify-Qdu7aM0XO9/data/27c5ad057/7caebcfae3704113b47a09ff192a1423/FLAG4cc2201be [2023-12-03 00:58:46,805 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/bin/ukojak-verify-Qdu7aM0XO9/data/27c5ad057/7caebcfae3704113b47a09ff192a1423 [2023-12-03 00:58:46,808 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 00:58:46,809 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 00:58:46,810 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 00:58:46,811 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 00:58:46,816 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 00:58:46,816 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:58:46" (1/1) ... [2023-12-03 00:58:46,817 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72da33a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:46, skipping insertion in model container [2023-12-03 00:58:46,818 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:58:46" (1/1) ... [2023-12-03 00:58:46,947 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 00:58:47,215 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_708138c2-52ce-4003-bb34-1b2554b8d38d/sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i[4505,4518] [2023-12-03 00:58:47,225 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_708138c2-52ce-4003-bb34-1b2554b8d38d/sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i[4565,4578] [2023-12-03 00:58:48,149 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:48,150 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:48,151 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:48,152 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:48,154 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:48,169 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:48,170 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:48,172 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:48,173 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:48,640 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-12-03 00:58:48,641 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-12-03 00:58:48,643 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-12-03 00:58:48,644 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-12-03 00:58:48,646 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-12-03 00:58:48,647 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-12-03 00:58:48,648 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-12-03 00:58:48,649 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-12-03 00:58:48,649 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-12-03 00:58:48,650 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-12-03 00:58:48,976 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:48,977 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,042 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:58:49,094 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 00:58:49,109 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_708138c2-52ce-4003-bb34-1b2554b8d38d/sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i[4505,4518] [2023-12-03 00:58:49,109 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_708138c2-52ce-4003-bb34-1b2554b8d38d/sv-benchmarks/c/aws-c-common/aws_byte_cursor_compare_lexical_harness.i[4565,4578] [2023-12-03 00:58:49,145 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,146 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,146 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,147 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,147 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,154 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,155 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,156 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,156 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,190 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-12-03 00:58:49,191 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-12-03 00:58:49,191 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-12-03 00:58:49,192 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-12-03 00:58:49,193 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-12-03 00:58:49,193 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-12-03 00:58:49,194 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-12-03 00:58:49,194 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-12-03 00:58:49,195 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-12-03 00:58:49,195 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-12-03 00:58:49,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8277] [2023-12-03 00:58:49,267 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,268 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-03 00:58:49,282 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8763-8774] [2023-12-03 00:58:49,296 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:58:49,570 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,570 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,570 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,570 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,570 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,570 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,571 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,571 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,571 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,571 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,571 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,571 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,572 WARN L675 CHandler]: The function predicate is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,572 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,572 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,572 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,572 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,573 WARN L675 CHandler]: The function memchr is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:58:49,579 INFO L206 MainTranslator]: Completed translation [2023-12-03 00:58:49,580 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49 WrapperNode [2023-12-03 00:58:49,580 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 00:58:49,581 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 00:58:49,581 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 00:58:49,581 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 00:58:49,590 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49" (1/1) ... [2023-12-03 00:58:49,672 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49" (1/1) ... [2023-12-03 00:58:49,745 INFO L138 Inliner]: procedures = 690, calls = 2659, calls flagged for inlining = 59, calls inlined = 6, statements flattened = 921 [2023-12-03 00:58:49,746 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 00:58:49,747 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 00:58:49,747 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 00:58:49,747 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 00:58:49,755 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49" (1/1) ... [2023-12-03 00:58:49,755 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49" (1/1) ... [2023-12-03 00:58:49,763 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49" (1/1) ... [2023-12-03 00:58:49,764 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49" (1/1) ... [2023-12-03 00:58:49,802 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49" (1/1) ... [2023-12-03 00:58:49,805 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49" (1/1) ... [2023-12-03 00:58:49,815 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49" (1/1) ... [2023-12-03 00:58:49,821 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49" (1/1) ... [2023-12-03 00:58:49,833 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 00:58:49,834 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 00:58:49,835 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 00:58:49,835 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 00:58:49,836 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:58:49" (1/1) ... [2023-12-03 00:58:49,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:58:49,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 00:58:49,862 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 00:58:49,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_708138c2-52ce-4003-bb34-1b2554b8d38d/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 00:58:49,900 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2023-12-03 00:58:49,900 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2023-12-03 00:58:49,900 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_compare_lexical [2023-12-03 00:58:49,900 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_compare_lexical [2023-12-03 00:58:49,900 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-03 00:58:49,900 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 00:58:49,900 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-12-03 00:58:49,900 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-12-03 00:58:49,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 00:58:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_bounded [2023-12-03 00:58:49,901 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_bounded [2023-12-03 00:58:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-12-03 00:58:49,901 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-12-03 00:58:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 00:58:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 00:58:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2023-12-03 00:58:49,901 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2023-12-03 00:58:49,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 00:58:49,902 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 00:58:49,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 00:58:49,902 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-12-03 00:58:49,902 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-12-03 00:58:49,902 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2023-12-03 00:58:49,902 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2023-12-03 00:58:49,902 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-03 00:58:49,902 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-03 00:58:49,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 00:58:49,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 00:58:49,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 00:58:49,903 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-12-03 00:58:49,903 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-12-03 00:58:49,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 00:58:49,903 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_byte_cursor_has_allocated_buffer_member [2023-12-03 00:58:49,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_byte_cursor_has_allocated_buffer_member [2023-12-03 00:58:49,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 00:58:50,130 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 00:58:50,132 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 00:58:51,336 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 00:58:51,544 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 00:58:51,544 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-03 00:58:51,546 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:58:51 BoogieIcfgContainer [2023-12-03 00:58:51,546 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 00:58:51,547 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 00:58:51,547 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 00:58:51,554 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 00:58:51,555 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:58:51" (1/1) ... [2023-12-03 00:58:51,562 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 00:58:51,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:58:51,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 120 states and 164 transitions. [2023-12-03 00:58:51,614 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 164 transitions. [2023-12-03 00:58:51,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:58:51,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:58:51,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:58:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:00,749 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:02,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:02,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 150 states and 235 transitions. [2023-12-03 00:59:02,145 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 235 transitions. [2023-12-03 00:59:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:02,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:02,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:02,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:08,206 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:08,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:08,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 150 states and 235 transitions. [2023-12-03 00:59:08,436 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 235 transitions. [2023-12-03 00:59:08,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:08,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:08,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:08,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:12,858 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:12,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 150 states and 235 transitions. [2023-12-03 00:59:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 235 transitions. [2023-12-03 00:59:12,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:12,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:12,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:13,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:17,057 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:17,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:17,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 150 states and 235 transitions. [2023-12-03 00:59:17,126 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 235 transitions. [2023-12-03 00:59:17,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:17,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:17,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:17,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:22,724 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2023-12-03 00:59:25,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:25,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 00:59:25,575 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 00:59:25,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:25,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:25,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:25,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:29,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:29,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 00:59:29,543 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 00:59:29,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:29,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:29,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:29,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:33,121 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:33,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:33,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 00:59:33,191 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 00:59:33,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:33,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:33,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:33,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:36,976 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:37,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:37,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 00:59:37,151 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 00:59:37,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:37,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:37,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:37,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:40,522 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:40,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:40,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 00:59:40,580 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 00:59:40,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:40,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:40,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:44,059 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:44,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:44,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 00:59:44,125 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 00:59:44,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:44,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:44,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:44,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:47,595 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:47,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:47,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 00:59:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 00:59:47,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:47,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:47,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:47,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:51,069 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:51,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:51,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 00:59:51,127 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 00:59:51,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:51,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:51,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:51,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:54,488 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:54,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:54,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 00:59:54,550 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 00:59:54,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:54,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:54,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:54,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:59:57,861 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 00:59:57,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:59:57,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 00:59:57,915 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 00:59:57,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 00:59:57,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:59:57,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:59:58,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:01,270 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:01,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:01,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 01:00:01,325 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 01:00:01,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:01,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:01,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:01,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:04,590 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:04,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:04,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 01:00:04,650 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 01:00:04,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:04,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:04,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:04,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:07,946 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:07,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:08,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 01:00:08,000 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 01:00:08,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:08,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:08,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:08,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:11,333 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:11,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:11,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 156 states and 263 transitions. [2023-12-03 01:00:11,391 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 263 transitions. [2023-12-03 01:00:11,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:11,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:11,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:16,322 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2023-12-03 01:00:18,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:18,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:18,214 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:18,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:18,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:18,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:18,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:21,613 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:21,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:21,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:21,663 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:21,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:21,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:21,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:25,017 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:25,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:25,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:25,073 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:25,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:25,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:25,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:25,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:28,441 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:28,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:28,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:28,490 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:28,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:28,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:28,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:28,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:31,889 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:31,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:31,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:31,932 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:31,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:31,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:31,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:32,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:35,306 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:35,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:35,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:35,351 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:35,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:35,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:35,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:35,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:38,725 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:38,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:38,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:38,773 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:38,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:38,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:38,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:38,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:42,053 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:42,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:42,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:42,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:42,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:42,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:42,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:45,474 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:45,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:45,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:45,529 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:45,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:45,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:45,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:45,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:48,915 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:48,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:48,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:48,958 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:48,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:48,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:48,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:49,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:52,238 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:52,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:52,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:52,287 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:52,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:52,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:52,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:52,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:55,655 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:55,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:55,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:55,708 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:55,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:55,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:55,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:55,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:00:58,999 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:00:59,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:00:59,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:00:59,057 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:00:59,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:00:59,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:00:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:00:59,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:02,352 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:02,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:02,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:01:02,402 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:01:02,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:02,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:02,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:02,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:05,627 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:05,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:05,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:01:05,667 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:01:05,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:05,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:05,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:05,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:08,967 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:09,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:09,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:01:09,016 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:01:09,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:09,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:09,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:09,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:12,550 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:12,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:12,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 158 states and 273 transitions. [2023-12-03 01:01:12,594 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2023-12-03 01:01:12,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:12,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:12,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:12,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:16,799 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2023-12-03 01:01:17,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:17,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:17,835 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:17,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:17,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:18,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:21,447 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:21,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:21,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:21,494 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:21,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:21,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:21,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:21,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:24,986 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:25,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:25,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:25,048 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:25,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:25,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:25,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:28,421 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:28,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:28,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:28,473 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:28,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:28,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:28,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:28,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:31,805 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:31,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:31,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:31,849 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:31,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:31,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:31,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:32,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:35,197 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:35,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:35,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:35,255 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:35,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:35,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:35,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:35,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:38,821 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:38,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:38,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:38,877 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:38,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:38,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:38,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:39,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:42,572 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:42,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:42,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:42,630 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:42,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:42,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:42,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:42,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:46,235 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:46,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:46,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:46,288 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:46,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:46,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:46,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:49,943 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:50,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:50,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:50,002 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:50,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:50,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:50,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:50,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:53,980 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:54,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:54,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:54,034 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:54,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:54,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:54,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:01:58,278 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:01:58,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:01:58,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:01:58,336 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:01:58,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:01:58,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:01:58,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:01:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:01,980 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:02,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:02,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:02,037 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:02,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:02,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:02,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:06,128 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:06,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:06,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:06,180 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:06,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:06,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:06,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:06,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:09,653 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:09,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:09,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:09,704 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:09,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:09,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:09,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:13,417 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:13,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:13,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:13,460 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:13,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:13,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:13,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:13,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:17,483 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:17,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:17,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:17,542 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:17,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:17,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:17,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:17,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:21,631 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:21,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:21,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:21,687 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:21,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:21,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:21,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:21,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:25,595 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:25,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:25,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:25,650 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:25,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:25,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:25,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:25,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:29,185 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:29,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:29,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:29,244 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:29,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:29,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:29,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:29,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:32,614 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:32,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:32,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:32,680 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:32,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:32,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:32,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:32,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:36,220 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:36,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:36,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:36,273 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:36,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:36,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:36,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:36,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:39,756 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:39,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:39,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:39,798 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:39,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:39,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:39,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:39,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:43,905 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:43,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:43,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:43,962 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:43,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:43,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:43,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:44,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:47,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:47,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:47,557 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:47,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:47,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:47,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:47,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:51,110 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:51,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:51,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:51,164 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:51,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:51,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:51,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:51,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:02:54,669 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:02:54,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:02:54,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:02:54,728 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:02:54,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:02:54,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:02:54,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:02:55,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:00,013 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2023-12-03 01:03:00,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:00,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:00,188 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:00,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:00,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:00,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:00,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:03,760 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:03,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:03,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:03,824 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:03,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:03,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:03,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:04,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:07,915 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:07,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:07,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:07,962 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:07,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:07,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:07,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:08,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:11,696 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:11,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:11,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:11,739 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:11,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:11,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:11,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:15,221 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:15,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:15,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:15,273 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:15,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:15,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:15,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:15,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:18,855 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:18,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:18,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:18,906 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:18,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:18,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:18,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:19,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:22,341 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:22,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:22,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:22,392 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:22,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:22,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:22,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:22,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:25,843 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:25,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:25,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:25,895 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:25,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:25,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:25,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:26,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:29,371 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:29,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:29,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:29,427 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:29,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:29,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:29,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:29,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:32,960 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:33,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:33,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:33,011 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:33,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:33,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:33,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:33,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:36,722 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:36,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:36,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:36,778 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:36,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:36,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:36,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:36,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:40,257 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:40,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:40,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:40,300 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:40,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:40,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:40,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:40,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:43,770 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:43,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:43,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:43,829 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:43,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:43,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:44,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:47,372 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:47,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:47,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:47,415 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:47,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:47,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:47,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:47,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:51,015 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:51,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:51,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:51,056 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:51,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:51,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:51,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:51,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:54,457 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:54,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:54,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:54,513 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:54,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:54,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:54,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:54,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:03:57,955 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:03:58,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:03:58,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:03:58,007 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:03:58,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:03:58,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:03:58,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:03:58,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:01,531 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:01,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:01,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:01,582 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:01,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:01,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:01,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:01,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:05,124 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:05,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:05,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:05,179 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:05,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:05,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:05,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:05,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:08,690 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:08,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:08,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:08,745 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:08,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:08,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:08,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:08,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:12,261 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:12,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:12,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:12,316 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:12,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:12,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:12,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:15,789 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:15,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:15,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:15,830 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:15,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:15,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:15,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:19,443 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:19,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:19,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:19,499 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:19,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:19,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:19,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:19,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:23,061 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:23,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:23,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:23,118 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:23,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:23,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:23,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:26,706 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:26,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:26,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:26,753 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:26,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:26,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:26,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:26,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:30,302 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:30,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:30,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:30,354 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:30,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:30,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:30,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:30,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:33,782 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:33,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:33,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:33,836 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:33,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:33,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:33,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:34,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:37,762 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:37,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:37,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:37,818 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:37,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:37,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:37,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:38,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:41,815 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:41,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:41,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:41,863 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:41,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:41,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:41,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:42,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:45,519 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:45,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:45,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:45,571 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:45,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:45,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:45,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:45,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:49,170 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:49,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:49,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:49,233 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:49,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:49,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:49,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:49,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:52,825 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:52,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:52,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:52,873 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:52,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:52,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:52,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:53,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:56,327 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:56,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:56,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:56,385 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:56,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:56,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:56,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:04:56,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:04:59,851 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:04:59,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:04:59,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:04:59,903 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:04:59,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:04:59,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:04:59,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:00,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:03,405 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:03,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:03,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:03,450 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:03,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:03,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:03,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:03,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:07,115 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:07,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:07,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:07,160 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:07,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:07,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:07,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:07,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:10,610 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:10,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:10,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:10,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:10,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:10,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:10,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:16,300 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2023-12-03 01:05:16,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:16,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:16,667 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:16,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:16,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:16,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:16,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:20,648 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:20,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:20,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:20,704 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:20,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:20,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:20,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:20,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:24,494 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:24,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:24,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:24,542 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:24,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:24,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:24,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:24,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:28,045 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:28,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:28,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:28,100 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:28,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:28,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:28,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:28,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:31,525 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:31,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:31,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:31,573 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:31,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:31,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:31,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:31,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:35,023 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:35,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:35,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:35,064 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:35,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:35,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:35,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:35,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:38,542 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:38,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:38,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:38,594 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:38,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:38,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:38,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:38,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:41,929 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:41,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:41,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:41,988 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:41,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:41,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:41,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:42,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:45,436 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:45,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:45,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:45,493 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:45,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:45,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:45,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:45,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:49,113 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:49,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:49,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:49,171 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:49,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:49,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:49,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:49,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:52,784 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:52,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:52,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:52,828 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:52,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:52,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:52,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:52,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:56,216 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:56,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:56,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:56,272 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:56,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:56,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:56,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:56,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:05:59,720 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:05:59,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:05:59,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:05:59,762 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:05:59,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:05:59,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:05:59,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:05:59,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:03,197 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:03,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:03,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:03,249 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:03,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:03,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:03,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:03,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:06,783 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:06,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:06,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:06,827 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:06,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:06,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:06,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:07,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:10,328 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:10,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:10,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:10,383 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:10,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:10,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:10,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:10,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:13,965 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:14,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:14,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:14,015 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:14,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:14,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:14,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:17,464 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:17,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:17,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:17,507 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:17,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:17,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:17,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:17,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:20,906 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:20,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:20,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:20,949 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:20,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:20,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:20,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:21,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:24,442 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:24,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:24,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:24,495 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:24,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:24,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:28,075 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:28,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:28,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:28,130 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:28,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:28,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:28,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:28,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:31,579 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:31,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:31,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:31,635 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:31,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:31,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:31,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:31,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:35,179 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:35,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:35,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:35,229 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:35,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:35,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:35,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:38,721 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:38,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:38,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:38,775 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:38,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:38,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:38,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:39,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:43,160 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2023-12-03 01:06:43,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:43,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:43,209 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:43,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:43,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:43,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:43,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:46,686 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:46,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:46,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:46,741 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:46,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:46,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:46,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:46,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:50,223 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:50,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:50,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:50,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:50,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:50,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:50,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:54,740 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2023-12-03 01:06:54,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:54,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:54,797 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:54,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:54,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:54,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:55,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:06:58,262 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:06:58,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:06:58,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:06:58,307 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:06:58,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:06:58,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:06:58,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:06:58,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:01,785 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:01,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:01,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:01,839 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:01,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:01,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:01,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:02,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:05,228 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:05,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:05,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:05,280 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:05,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:05,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:05,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:08,811 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:08,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:08,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:08,853 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:08,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:08,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:08,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:09,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:12,295 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:12,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:12,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:12,350 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:12,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:12,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:12,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:12,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:15,839 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:15,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:15,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:15,895 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:15,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:15,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:15,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:16,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:19,390 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:19,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:19,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:19,448 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:19,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:19,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:19,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:19,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:22,909 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:22,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:22,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:22,965 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:22,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:22,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:22,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:23,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:26,421 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:26,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:26,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:26,472 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:26,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:26,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:26,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:26,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:30,010 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:30,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:30,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:30,065 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:30,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:30,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:30,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:30,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:33,429 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:33,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:33,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:33,485 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:33,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:33,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:33,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:33,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:36,742 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:36,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:36,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:36,785 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:36,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:36,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:36,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:36,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:40,179 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:40,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:40,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:40,232 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:40,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:40,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:40,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:40,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:43,597 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:43,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:43,638 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:43,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:43,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:43,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:47,178 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:47,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:47,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:47,232 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:47,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:47,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:47,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:47,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:50,775 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:50,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:50,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:50,828 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:50,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:50,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:50,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:51,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:54,275 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:54,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:54,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:54,315 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:54,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:54,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:54,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:07:57,711 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:07:57,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:07:57,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:07:57,760 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:07:57,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:07:57,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:07:57,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:07:57,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:01,187 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:01,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:01,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:01,237 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:01,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:01,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:01,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:04,841 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:04,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:04,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:04,897 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:04,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:04,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:04,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:05,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:08,322 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:08,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:08,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:08,377 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:08,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:08,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:08,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:11,868 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:11,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:11,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:11,907 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:11,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:11,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:11,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:12,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:15,465 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:15,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:15,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:15,516 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:15,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:15,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:15,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:15,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:19,920 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2023-12-03 01:08:19,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:19,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:19,985 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:19,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:19,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:19,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:20,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:23,392 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:23,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:23,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:23,442 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:23,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:23,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:23,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:27,043 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:27,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:27,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:27,084 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:27,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:27,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:27,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:27,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:30,662 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:30,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:30,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:30,706 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:30,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:30,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:30,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:30,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:34,288 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:34,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:34,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:34,332 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:34,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:34,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:34,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:37,853 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:37,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:37,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:37,909 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:37,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:37,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:37,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:38,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:41,486 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:41,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:41,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:41,544 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:41,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:41,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:41,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:41,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:45,004 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:45,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:45,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:45,056 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:45,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:45,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:45,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:45,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:48,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:48,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:48,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:48,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:48,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:48,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:51,961 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:52,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:52,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:52,018 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:52,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:52,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:52,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:52,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:55,592 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:55,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:55,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:55,634 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:55,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:55,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:55,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:55,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:08:59,124 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:08:59,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:08:59,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:08:59,166 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:08:59,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:08:59,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:08:59,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:08:59,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:02,606 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:02,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:02,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:09:02,658 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:09:02,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:02,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:02,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:02,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:06,241 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:06,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:06,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:09:06,295 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:09:06,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:06,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:06,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:06,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:09,708 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:09,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:09,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:09:09,758 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:09:09,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:09,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:09,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:09,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:13,278 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:13,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:13,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:09:13,330 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:09:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:13,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:13,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:13,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:16,803 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:16,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:16,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:09:16,844 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:09:16,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:16,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:16,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:16,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:20,195 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:20,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:20,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:09:20,237 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:09:20,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:20,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:20,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:23,702 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:23,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:23,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 160 states and 286 transitions. [2023-12-03 01:09:23,749 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 286 transitions. [2023-12-03 01:09:23,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:23,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:23,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:24,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:28,806 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2023-12-03 01:09:29,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:29,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 163 states and 292 transitions. [2023-12-03 01:09:29,166 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 292 transitions. [2023-12-03 01:09:29,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:29,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:29,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:29,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:32,646 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:32,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:32,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 163 states and 292 transitions. [2023-12-03 01:09:32,702 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 292 transitions. [2023-12-03 01:09:32,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:32,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:32,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:32,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:37,600 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2023-12-03 01:09:39,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:39,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:09:39,565 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:09:39,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:39,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:39,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:39,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:43,062 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:43,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:43,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:09:43,112 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:09:43,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:43,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:43,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:43,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:46,627 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:46,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:46,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:09:46,679 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:09:46,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:46,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:46,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:46,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:50,272 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:50,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:50,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:09:50,323 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:09:50,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:50,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:50,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:50,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:53,895 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:53,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:53,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:09:53,949 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:09:53,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:53,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:53,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:54,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:09:57,355 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:09:57,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:09:57,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:09:57,408 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:09:57,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:09:57,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:09:57,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:09:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:02,479 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2023-12-03 01:10:02,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:02,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:02,544 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:02,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:02,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:02,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:02,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:05,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:05,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:05,959 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:05,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:05,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:05,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:06,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:09,415 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:09,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:09,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:09,473 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:09,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:09,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:09,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:12,953 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:13,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:13,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:13,013 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:13,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:13,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:13,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:13,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:16,403 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:16,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:16,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:16,459 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:16,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:16,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:16,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:16,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:19,907 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:19,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:19,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:19,953 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:19,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:19,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:19,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:20,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:23,373 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:23,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:23,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:23,425 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:23,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:23,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:23,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:23,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:26,791 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:26,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:26,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:26,843 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:26,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:26,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:26,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:30,371 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:30,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:30,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:30,426 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:30,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:30,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:30,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:30,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:33,948 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:34,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:34,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:34,006 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:34,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:34,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:34,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:34,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:37,508 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:37,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:37,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:37,561 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:37,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:37,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:37,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:37,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:40,935 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:40,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:40,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:40,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:40,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:40,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:41,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:44,492 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:44,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:44,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:44,552 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:44,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:44,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:44,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:44,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:48,066 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:48,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:48,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:48,125 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:48,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:48,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:48,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:48,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:51,595 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:51,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:51,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:51,642 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:51,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:51,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:51,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:51,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:55,232 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:55,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:55,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:55,289 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:55,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:55,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:55,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:10:58,752 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:10:58,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:10:58,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:10:58,799 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:10:58,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:10:58,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:10:58,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:10:58,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:02,264 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:02,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:02,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:02,324 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:02,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:02,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:02,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:02,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:05,715 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:05,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:05,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:05,768 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:05,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:05,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:05,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:05,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:09,278 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:09,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:09,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:09,323 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:09,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:09,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:09,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:09,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:14,519 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2023-12-03 01:11:14,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:14,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:14,588 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:14,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:14,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:14,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:14,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:18,208 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:18,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:18,251 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:18,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:18,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:18,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:18,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:21,695 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:21,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:21,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:21,739 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:21,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:21,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:21,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:22,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:26,756 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2023-12-03 01:11:26,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:26,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:26,820 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:26,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:26,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:26,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:27,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:30,406 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:30,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:30,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:30,467 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:30,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:30,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:30,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:30,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:33,957 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:34,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:34,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:34,009 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:34,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:34,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:34,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:34,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:37,527 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:37,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:37,586 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:37,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:37,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:37,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:37,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:41,195 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:41,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:41,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:41,254 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:41,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:41,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:41,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:41,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:44,761 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:44,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:44,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:44,814 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:44,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:44,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:44,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:48,252 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:48,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:48,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:48,299 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:48,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:48,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:48,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:48,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:51,790 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:51,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:51,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:51,835 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:51,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:51,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:51,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:55,284 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:55,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:55,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:55,342 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:55,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:55,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:55,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:55,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:11:59,351 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:11:59,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:11:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:11:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:11:59,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:11:59,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:11:59,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:11:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:02,893 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:12:02,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:02,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:12:02,951 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:12:02,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:12:02,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:02,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:06,384 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:12:06,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:06,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:12:06,439 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:12:06,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:12:06,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:06,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:10,079 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:12:10,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:10,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:12:10,137 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:12:10,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:12:10,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:10,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:10,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:13,863 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:12:13,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:13,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:12:13,921 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:12:13,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:12:13,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:13,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:14,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:17,548 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:12:17,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:17,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:12:17,601 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:12:17,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:12:17,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:17,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:17,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:21,243 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:12:21,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:21,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:12:21,292 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:12:21,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:12:21,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:21,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:21,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:24,793 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:12:24,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:24,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:12:24,854 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:12:24,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:12:24,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:24,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:25,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:28,436 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:12:28,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:28,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:12:28,492 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:12:28,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:12:28,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:28,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:28,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:31,969 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:12:32,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:32,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:12:32,027 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:12:32,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:12:32,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:32,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:12:35,462 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2023-12-03 01:12:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:12:35,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 165 states and 308 transitions. [2023-12-03 01:12:35,522 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 308 transitions. [2023-12-03 01:12:35,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-12-03 01:12:35,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:12:35,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:12:35,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat