./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/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_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/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_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/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 caa9ea3c4b01be424b9d4542ff8acdcb39307db8022d65ba85a629a6a4ef591a --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 21:49:29,205 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 21:49:29,269 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-02 21:49:29,273 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 21:49:29,274 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 21:49:29,295 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 21:49:29,296 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 21:49:29,297 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 21:49:29,297 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 21:49:29,298 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 21:49:29,298 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 21:49:29,299 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 21:49:29,300 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 21:49:29,300 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 21:49:29,300 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 21:49:29,301 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 21:49:29,301 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 21:49:29,302 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 21:49:29,302 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 21:49:29,303 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 21:49:29,303 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 21:49:29,304 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 21:49:29,305 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 21:49:29,305 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 21:49:29,306 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 21:49:29,306 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 21:49:29,306 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 21:49:29,307 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 21:49:29,307 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 21:49:29,308 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 21:49:29,308 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_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> caa9ea3c4b01be424b9d4542ff8acdcb39307db8022d65ba85a629a6a4ef591a [2023-12-02 21:49:29,520 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 21:49:29,539 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 21:49:29,542 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 21:49:29,543 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 21:49:29,543 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 21:49:29,545 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2023-12-02 21:49:32,307 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 21:49:32,704 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 21:49:32,704 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i [2023-12-02 21:49:32,737 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/bin/ukojak-verify-Qdu7aM0XO9/data/d865f29aa/fd3566037c294cc2ab362403edf42e7e/FLAG4a7d595da [2023-12-02 21:49:32,752 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/bin/ukojak-verify-Qdu7aM0XO9/data/d865f29aa/fd3566037c294cc2ab362403edf42e7e [2023-12-02 21:49:32,755 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 21:49:32,756 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 21:49:32,758 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 21:49:32,758 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 21:49:32,763 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 21:49:32,763 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 09:49:32" (1/1) ... [2023-12-02 21:49:32,764 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69cf8d13 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:32, skipping insertion in model container [2023-12-02 21:49:32,765 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 09:49:32" (1/1) ... [2023-12-02 21:49:32,872 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 21:49:33,114 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_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i[4499,4512] [2023-12-02 21:49:33,123 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_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i[4559,4572] [2023-12-02 21:49:34,013 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,014 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,014 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,015 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,016 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,029 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,030 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,031 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,032 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,476 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-12-02 21:49:34,477 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-12-02 21:49:34,478 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-12-02 21:49:34,479 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-12-02 21:49:34,481 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-12-02 21:49:34,481 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-12-02 21:49:34,482 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-12-02 21:49:34,483 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-12-02 21:49:34,483 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-12-02 21:49:34,484 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-12-02 21:49:34,708 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,709 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,796 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 21:49:34,842 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 21:49:34,855 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_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i[4499,4512] [2023-12-02 21:49:34,856 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_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/sv-benchmarks/c/aws-c-common/aws_string_eq_byte_cursor_harness.i[4559,4572] [2023-12-02 21:49:34,890 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,890 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,891 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,891 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,892 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,896 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,897 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,897 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,898 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:34,925 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-12-02 21:49:34,926 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-12-02 21:49:34,927 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-12-02 21:49:34,927 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-12-02 21:49:34,928 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-12-02 21:49:34,929 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-12-02 21:49:34,929 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-12-02 21:49:34,929 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-12-02 21:49:34,930 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-12-02 21:49:34,930 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-12-02 21:49:35,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : "+r"(index)); [8253] [2023-12-02 21:49:35,003 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:35,003 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 21:49:35,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [8739-8750] [2023-12-02 21:49:35,095 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 21:49:35,317 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,318 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,318 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,318 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,318 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,318 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,318 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,319 WARN L675 CHandler]: The function s_global_handler is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,319 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,319 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,319 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,319 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,319 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,319 WARN L675 CHandler]: The function predicate is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,319 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,319 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,320 WARN L675 CHandler]: The function tl_thread_handler is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,320 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,320 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,320 WARN L675 CHandler]: The function memchr is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:49:35,326 INFO L206 MainTranslator]: Completed translation [2023-12-02 21:49:35,326 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35 WrapperNode [2023-12-02 21:49:35,326 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 21:49:35,327 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 21:49:35,327 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 21:49:35,327 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 21:49:35,334 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35" (1/1) ... [2023-12-02 21:49:35,420 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35" (1/1) ... [2023-12-02 21:49:35,514 INFO L138 Inliner]: procedures = 692, calls = 2794, calls flagged for inlining = 60, calls inlined = 7, statements flattened = 864 [2023-12-02 21:49:35,515 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 21:49:35,515 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 21:49:35,515 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 21:49:35,515 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 21:49:35,525 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35" (1/1) ... [2023-12-02 21:49:35,525 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35" (1/1) ... [2023-12-02 21:49:35,534 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35" (1/1) ... [2023-12-02 21:49:35,535 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35" (1/1) ... [2023-12-02 21:49:35,569 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35" (1/1) ... [2023-12-02 21:49:35,573 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35" (1/1) ... [2023-12-02 21:49:35,581 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35" (1/1) ... [2023-12-02 21:49:35,587 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35" (1/1) ... [2023-12-02 21:49:35,598 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 21:49:35,599 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 21:49:35,599 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 21:49:35,600 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 21:49:35,600 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:49:35" (1/1) ... [2023-12-02 21:49:35,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 21:49:35,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 21:49:35,628 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 21:49:35,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d2de22f-ff3f-4cdc-a796-8bbb263d7a3c/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 21:49:35,665 INFO L130 BoogieDeclarations]: Found specification of procedure aws_string_is_valid [2023-12-02 21:49:35,666 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_string_is_valid [2023-12-02 21:49:35,666 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2023-12-02 21:49:35,666 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2023-12-02 21:49:35,666 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_string_is_allocated_bounded_length [2023-12-02 21:49:35,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_string_is_allocated_bounded_length [2023-12-02 21:49:35,666 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-02 21:49:35,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 21:49:35,666 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-12-02 21:49:35,667 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-12-02 21:49:35,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 21:49:35,667 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-12-02 21:49:35,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-12-02 21:49:35,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-02 21:49:35,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 21:49:35,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-02 21:49:35,667 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 21:49:35,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 21:49:35,668 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-12-02 21:49:35,668 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-12-02 21:49:35,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-02 21:49:35,668 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 21:49:35,668 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 21:49:35,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 21:49:35,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-02 21:49:35,669 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_eq [2023-12-02 21:49:35,669 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_eq [2023-12-02 21:49:35,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-02 21:49:35,669 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2023-12-02 21:49:35,669 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2023-12-02 21:49:35,669 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2023-12-02 21:49:35,669 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2023-12-02 21:49:35,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 21:49:35,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 21:49:35,900 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 21:49:35,902 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 21:49:36,967 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 21:49:37,187 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 21:49:37,188 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 21:49:37,189 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:49:37 BoogieIcfgContainer [2023-12-02 21:49:37,189 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 21:49:37,190 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 21:49:37,190 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 21:49:37,201 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 21:49:37,201 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:49:37" (1/1) ... [2023-12-02 21:49:37,210 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 21:49:37,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:49:37,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 92 states and 122 transitions. [2023-12-02 21:49:37,273 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 122 transitions. [2023-12-02 21:49:37,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:49:37,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:49:37,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:49:37,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:49:38,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2023-12-02 21:49:38,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:49:38,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 110 states and 155 transitions. [2023-12-02 21:49:38,446 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 155 transitions. [2023-12-02 21:49:38,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:49:38,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:49:38,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:49:39,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:49:44,175 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:49:45,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:49:45,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 129 states and 202 transitions. [2023-12-02 21:49:45,812 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 202 transitions. [2023-12-02 21:49:45,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:49:45,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:49:45,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:49:46,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:49:50,253 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:49:50,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:49:50,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 129 states and 202 transitions. [2023-12-02 21:49:50,375 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 202 transitions. [2023-12-02 21:49:50,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:49:50,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:49:50,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:49:50,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:49:54,392 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:49:54,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:49:54,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 129 states and 202 transitions. [2023-12-02 21:49:54,893 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 202 transitions. [2023-12-02 21:49:54,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:49:54,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:49:54,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:49:55,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:49:58,166 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:49:58,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:49:58,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:49:58,861 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:49:58,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:49:58,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:49:58,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:49:59,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:02,248 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:02,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:02,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:02,308 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:02,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:02,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:02,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:02,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:05,655 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:05,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:05,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:05,705 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:05,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:05,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:05,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:05,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:08,723 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:08,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:08,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:08,953 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:08,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:08,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:09,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:12,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:12,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:12,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:12,133 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:12,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:12,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:12,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:12,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:14,871 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:14,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:14,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:14,911 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:14,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:14,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:14,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:15,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:17,797 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:17,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:17,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:17,850 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:17,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:17,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:17,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:18,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:20,923 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:20,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:20,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:20,970 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:20,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:20,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:20,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:21,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:24,060 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:24,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:24,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:24,112 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:24,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:24,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:24,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:24,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:27,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:27,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:27,169 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:27,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:27,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:27,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:27,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:29,684 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:29,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:29,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:29,890 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:29,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:29,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:29,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:30,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:32,746 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:32,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:32,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:32,788 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:32,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:32,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:32,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:33,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:35,613 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:35,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:35,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:35,934 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:35,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:35,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:35,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:36,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:38,973 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:39,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:39,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:39,020 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:39,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:39,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:39,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:39,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:42,091 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:42,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:42,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:42,294 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:42,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:42,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:42,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:42,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:45,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:45,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:45,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:45,092 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:45,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:45,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:45,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:45,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:48,202 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:48,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:48,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:48,258 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:48,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:48,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:48,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:51,306 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:51,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:51,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:51,349 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:51,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:51,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:51,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:51,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:54,482 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:54,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:54,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:54,522 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:54,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:54,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:54,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:54,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:50:57,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:50:57,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:50:57,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:50:57,616 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:50:57,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:50:57,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:50:57,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:50:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:00,741 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:00,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:00,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:00,784 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:00,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:00,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:00,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:03,859 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:03,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:03,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:03,893 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:03,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:03,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:03,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:04,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:06,639 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:06,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:06,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:06,800 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:06,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:06,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:06,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:07,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:09,572 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:09,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:09,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:09,613 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:09,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:09,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:09,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:09,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:12,723 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:12,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:12,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:12,767 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:12,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:12,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:12,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:12,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:15,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:15,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:15,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:15,669 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:15,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:15,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:15,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:15,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:18,703 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:18,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:18,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:18,729 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:18,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:18,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:18,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:18,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:21,660 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:21,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:21,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:21,702 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:21,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:21,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:21,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:21,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:24,690 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:24,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:24,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:24,726 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:24,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:24,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:24,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:27,550 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:27,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:27,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:27,591 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:27,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:27,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:27,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:27,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:30,434 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:30,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:30,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:30,464 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:30,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:30,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:30,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:30,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:33,393 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:33,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:33,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:33,428 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:33,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:33,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:33,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:33,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:35,816 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:35,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:35,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:35,844 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:35,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:35,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:35,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:36,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:38,395 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:38,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:38,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:38,428 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:38,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:38,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:38,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:38,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:41,197 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:41,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:41,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:41,237 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:41,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:41,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:41,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:41,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:43,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:43,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:43,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:43,860 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:43,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:43,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:43,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:44,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:47,020 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:47,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:47,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:47,233 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:47,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:47,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:47,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:47,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:50,196 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:50,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:50,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:50,230 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:50,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:50,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:50,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:52,791 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:52,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:52,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:52,823 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:52,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:52,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:52,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:53,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:56,250 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:56,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:56,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:56,290 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:56,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:56,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:56,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:56,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:51:59,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:51:59,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:51:59,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:51:59,723 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:51:59,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:51:59,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:51:59,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:51:59,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:02,476 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:02,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:02,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:02,515 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:02,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:02,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:02,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:02,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:05,797 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:05,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:05,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:05,835 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:05,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:05,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:05,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:06,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:08,835 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:08,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:08,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:08,870 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:08,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:08,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:08,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:09,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:11,904 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:11,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:11,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:11,939 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:11,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:11,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:11,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:12,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:15,065 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:15,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:15,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:15,102 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:15,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:15,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:15,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:17,665 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:17,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:17,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:17,698 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:17,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:17,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:17,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:17,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:20,542 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:20,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:20,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:20,575 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:20,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:20,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:20,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:20,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:23,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:23,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:23,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:23,365 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:23,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:23,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:23,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:23,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:26,754 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:26,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:26,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:26,793 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:26,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:26,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:26,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:27,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:29,503 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:29,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:29,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:29,535 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:29,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:29,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:29,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:29,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:32,051 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:32,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:32,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:32,077 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:32,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:32,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:32,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:32,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:35,121 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:35,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:35,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:35,161 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:35,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:35,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:35,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:35,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:38,345 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:38,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:38,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:38,379 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:38,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:38,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:38,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:38,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:41,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:41,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:41,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:41,871 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:41,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:41,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:41,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:42,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:44,740 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:44,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:44,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:44,841 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:44,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:44,842 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:44,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:47,915 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:47,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:47,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:47,951 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:47,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:47,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:47,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:48,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:50,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:50,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:50,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:50,617 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:50,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:50,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:50,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:50,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:53,248 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:53,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:53,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:53,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:53,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:56,246 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:56,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:56,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:56,278 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:56,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:56,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:56,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:56,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:52:59,288 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:52:59,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:52:59,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:52:59,326 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:52:59,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:52:59,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:52:59,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:52:59,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:02,925 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:02,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:02,967 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:02,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:02,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:02,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:03,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:06,001 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:06,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:06,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:06,032 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:06,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:06,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:06,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:06,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:09,155 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:09,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:09,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:09,195 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:09,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:09,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:09,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:09,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:11,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:11,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:11,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:11,932 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:11,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:11,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:11,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:12,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:14,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:14,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:14,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:14,647 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:14,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:14,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:14,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:14,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:17,945 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:17,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:17,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:17,977 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:17,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:17,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:17,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:18,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:20,990 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:21,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:21,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:21,033 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:21,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:21,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:21,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:21,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:23,629 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:23,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:23,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:23,663 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:23,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:23,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:23,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:23,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:27,002 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:27,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:27,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:27,037 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:27,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:27,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:27,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:30,317 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:30,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:30,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:30,462 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:30,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:30,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:30,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:30,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:33,128 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:33,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:33,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:33,161 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:33,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:33,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:33,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:36,313 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:36,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:36,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:36,353 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:36,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:36,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:36,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:36,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:39,489 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:39,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:39,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:39,617 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:39,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:39,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:39,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:39,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:42,545 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:42,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:42,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:42,577 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:42,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:42,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:42,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:42,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:45,702 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:45,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:45,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:45,735 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:45,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:45,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:45,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:45,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:49,071 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:49,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:49,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:49,110 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:49,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:49,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:49,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:49,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:51,867 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:51,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:51,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:51,891 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:51,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:51,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:51,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:52,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:54,603 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:54,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:54,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:54,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:54,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:54,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:54,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:53:57,781 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:53:57,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:53:57,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:53:57,812 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:53:57,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:53:57,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:53:57,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:53:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:00,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:00,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:00,456 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:00,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:00,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:00,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:00,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:03,636 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:03,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:03,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:03,678 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:03,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:03,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:03,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:03,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:06,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:06,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:06,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:06,660 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:06,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:06,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:06,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:06,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:09,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:09,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:09,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:09,719 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:09,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:09,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:09,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:09,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:12,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:12,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:12,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:12,510 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:12,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:12,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:12,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:15,164 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:15,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:15,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:15,198 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:15,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:15,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:15,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:15,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:18,471 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:18,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:18,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:18,504 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:18,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:18,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:18,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:18,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:21,023 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:21,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:21,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:21,053 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:21,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:21,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:21,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:21,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:24,123 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:24,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:24,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:24,156 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:24,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:24,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:24,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:24,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:26,875 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:26,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:26,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:26,907 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:26,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:26,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:26,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:27,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:29,831 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:29,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:29,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:29,873 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:29,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:29,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:29,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:30,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:32,717 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:32,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:32,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:32,750 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:32,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:32,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:32,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:32,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:35,993 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:36,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:36,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:36,033 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:36,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:36,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:36,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:38,463 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:38,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:38,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:38,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:38,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:41,457 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:41,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:41,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:41,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:41,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:41,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:43,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:43,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:43,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:43,981 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:43,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:43,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:43,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:44,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:47,327 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:47,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:47,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:47,468 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:47,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:47,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:47,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:47,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:50,083 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:50,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:50,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:50,113 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:50,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:50,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:50,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:50,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:52,999 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:53,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:53,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:53,037 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:53,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:53,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:53,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:53,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:55,818 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:55,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:55,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:55,845 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:55,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:55,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:55,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:56,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:54:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:54:58,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:54:58,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:54:58,870 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:54:58,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:54:58,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:54:58,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:54:59,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:01,983 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:02,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:02,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:02,015 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:02,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:02,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:02,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:02,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:04,637 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:04,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:04,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:04,669 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:04,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:04,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:04,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:04,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:07,886 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:07,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:07,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:07,927 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:07,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:07,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:07,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:08,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:10,769 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:10,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:10,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:10,804 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:10,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:10,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:10,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:11,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:13,914 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:13,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:13,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:13,955 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:13,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:13,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:13,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:14,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:17,379 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:17,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:17,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:17,411 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:17,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:17,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:17,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:17,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:20,554 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:20,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:20,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:20,587 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:20,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:20,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:20,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:20,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:23,805 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:23,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:23,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:23,841 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:23,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:23,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:23,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:24,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:26,474 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:26,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:26,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:26,504 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:26,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:26,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:26,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:26,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:29,129 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:29,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:29,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:29,165 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:29,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:29,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:29,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:29,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:32,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:32,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:32,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:32,224 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:32,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:32,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:32,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:35,574 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:35,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:35,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:35,615 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:35,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:35,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:35,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:35,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:39,256 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:39,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:39,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:39,291 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:39,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:39,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:39,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:39,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:42,357 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:42,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:42,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:42,399 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:42,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:42,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:42,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:42,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:45,028 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:45,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:45,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:45,063 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:45,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:45,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:45,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:48,079 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:48,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:48,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:48,114 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:48,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:48,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:48,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:51,011 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:51,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:51,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:51,048 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:51,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:51,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:51,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:51,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:53,814 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:53,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:53,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:53,838 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:53,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:53,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:53,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:54,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:56,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:56,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:56,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:56,995 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:56,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:56,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:56,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:55:57,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:55:59,744 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:55:59,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:55:59,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:55:59,779 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:55:59,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:55:59,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:55:59,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:00,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:02,912 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:02,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:02,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:02,948 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:02,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:02,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:02,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:05,989 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:06,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:06,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:06,025 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:06,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:06,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:06,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:06,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:09,234 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:09,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:09,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:09,275 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:09,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:09,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:09,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:09,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:12,440 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:12,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:12,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:12,475 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:12,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:12,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:12,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:15,393 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:15,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:15,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:15,435 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:15,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:15,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:15,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:15,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:18,540 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:18,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:18,573 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:18,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:18,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:18,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:18,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:22,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:22,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:22,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:22,879 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:22,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:22,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:22,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:25,996 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:26,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:26,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:26,029 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:26,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:26,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:26,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:26,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:29,199 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:29,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:29,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:29,236 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:29,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:29,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:29,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:29,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:32,106 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:32,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:32,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:32,149 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:32,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:32,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:32,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:32,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:34,767 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:34,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:34,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:34,801 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:34,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:34,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:34,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:38,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:39,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:39,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:39,378 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:39,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:39,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:39,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:39,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:42,432 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:42,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:42,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:42,465 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:42,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:42,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:42,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:42,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:45,072 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:45,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:45,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:45,106 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:45,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:45,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:45,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:45,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:48,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:48,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:48,291 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:48,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:48,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:48,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:48,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:51,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:51,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:51,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:51,302 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:51,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:51,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:51,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:51,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:54,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:54,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:54,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:54,382 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:54,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:54,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:54,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:56:57,436 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:56:57,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:56:57,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:56:57,479 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:56:57,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:56:57,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:56:57,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:56:57,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:00,071 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:00,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:00,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:00,096 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:00,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:00,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:00,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:03,043 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:03,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:03,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:03,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:03,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:03,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:05,789 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:05,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:05,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:05,823 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:05,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:05,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:05,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:06,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:08,823 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:08,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:08,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:08,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:09,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:11,892 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:11,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:11,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:11,927 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:11,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:11,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:11,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:12,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:15,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:15,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:15,050 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:15,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:15,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:15,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:15,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:18,000 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:18,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:18,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:18,034 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:18,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:18,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:18,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:18,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:20,820 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:20,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:20,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:20,847 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:20,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:20,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:20,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:21,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:23,642 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:23,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:23,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:23,673 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:23,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:23,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:23,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:23,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:26,440 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:26,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:26,466 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:26,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:26,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:26,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:26,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:29,461 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:29,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:29,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:29,486 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:29,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:29,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:29,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:29,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:32,597 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:32,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:32,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:32,626 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:32,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:32,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:32,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:32,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:35,553 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:35,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:35,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:35,595 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:35,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:35,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:35,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:35,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:38,910 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:38,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:38,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:38,943 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:38,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:38,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:38,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:39,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:41,463 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:41,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:41,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:41,492 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:41,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:41,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:41,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:41,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:44,554 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:44,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:44,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:44,588 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:44,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:44,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:44,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:44,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:47,354 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:47,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:47,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:47,382 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:47,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:47,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:47,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:47,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:50,316 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:50,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:50,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:50,351 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:50,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:50,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:50,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:50,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:53,157 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:53,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:53,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:53,194 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:53,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:53,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:53,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:53,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:56,175 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:56,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:56,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:56,207 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:56,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:56,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:56,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:56,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:59,125 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:57:59,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:59,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:57:59,156 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:57:59,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:57:59,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:59,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:59,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:02,245 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:02,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:02,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:02,279 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:02,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:02,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:02,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:02,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:05,175 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:05,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:05,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:05,207 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:05,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:05,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:05,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:05,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:08,236 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:08,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:08,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:08,269 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:08,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:08,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:08,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:11,871 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:11,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:11,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:11,915 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:11,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:11,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:11,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:12,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:14,623 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:14,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:14,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:14,657 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:14,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:14,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:14,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:14,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:18,419 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:19,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:19,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:19,098 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:19,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:19,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:19,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:19,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:22,239 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:22,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:22,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:22,273 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:22,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:22,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:22,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:22,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:25,044 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:25,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:25,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:25,079 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:25,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:25,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:25,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:25,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:27,971 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:28,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:28,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:28,004 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:28,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:28,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:28,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:28,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:30,948 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:30,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:30,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:30,983 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:30,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:30,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:30,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:31,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:34,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:34,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:34,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:34,059 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:34,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:34,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:34,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:34,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:37,125 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:37,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:37,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:37,155 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:37,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:37,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:37,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:40,161 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:40,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:40,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:40,203 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:40,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:40,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:40,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:40,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:42,913 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:42,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:42,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:42,943 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:42,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:42,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:42,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:43,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:45,700 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:45,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:45,733 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:45,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:45,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:45,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:45,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:48,223 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:48,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:48,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:48,256 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:48,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:48,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:48,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:48,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:51,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:51,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:51,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:51,079 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:51,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:51,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:51,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:51,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:54,041 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:54,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:54,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:54,075 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:54,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:54,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:54,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:54,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:57,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:58:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:57,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:58:57,090 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:58:57,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:58:57,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:57,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:59,989 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:00,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:00,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:00,029 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:00,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:00,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:00,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:03,101 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:03,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:03,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:03,143 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:03,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:03,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:03,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:03,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:05,775 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:05,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:05,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:05,808 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:05,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:05,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:05,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:08,885 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:08,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:08,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:08,927 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:08,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:08,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:08,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:09,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:11,825 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:11,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:11,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:11,860 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:11,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:11,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:11,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:14,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:14,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:14,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:14,995 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:14,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:14,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:14,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:15,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:17,913 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:17,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:17,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:17,949 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:17,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:17,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:17,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:18,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:20,691 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:20,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:20,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:20,726 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:20,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:20,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:20,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:21,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:24,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:25,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:25,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:25,193 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:25,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:25,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:25,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:25,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:28,228 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:28,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:28,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:28,264 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:28,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:28,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:28,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:31,359 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:31,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:31,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:31,400 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:31,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:31,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:31,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:31,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:34,367 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:34,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:34,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:34,401 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:34,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:34,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:34,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:34,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:37,079 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:37,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:37,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:37,107 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:37,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:37,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:37,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:39,792 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:39,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:39,816 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:39,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:39,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:39,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:40,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:42,419 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:42,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:42,449 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:42,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:42,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:42,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:45,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:45,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:45,455 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:45,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:45,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:45,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:48,830 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:48,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:48,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:48,863 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:48,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:48,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:48,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:49,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:51,587 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:51,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:51,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:51,616 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:51,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:51,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:51,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:51,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:54,793 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:54,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:54,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:54,833 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:54,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:54,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:54,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:55,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:57,931 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 21:59:57,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:57,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 21:59:57,966 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 21:59:57,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 21:59:57,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:57,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:00,640 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:00,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:00,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:00,670 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:00,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:00,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:00,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:03,320 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:03,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:03,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:03,345 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:03,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:03,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:03,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:03,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:06,216 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:06,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:06,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:06,246 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:06,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:06,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:06,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:06,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:09,451 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:09,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:09,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:09,982 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:09,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:09,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:09,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:13,315 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:13,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:13,525 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:13,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:13,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:13,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:13,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:16,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:16,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:16,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:16,408 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:16,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:16,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:16,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:19,451 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:19,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:19,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:19,640 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:19,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:19,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:19,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:19,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:22,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:22,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:22,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:22,805 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:22,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:22,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:22,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:23,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:26,274 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:26,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:26,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:26,393 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:26,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:26,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:26,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:26,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:29,589 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:29,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:29,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:29,668 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:29,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:29,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:29,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:29,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:32,695 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:32,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:32,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:32,796 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:32,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:32,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:32,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:33,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:35,978 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:36,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:36,013 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:36,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:36,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:36,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:36,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:38,924 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:38,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:38,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:38,953 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:38,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:38,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:38,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:39,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:41,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:42,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:42,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:42,039 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:42,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:42,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:42,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:42,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:44,820 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:44,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:44,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:44,854 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:44,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:44,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:44,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:47,985 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:48,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:48,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:48,053 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:48,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:48,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:48,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:51,109 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:51,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:51,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:51,189 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:51,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:51,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:51,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:51,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:54,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:54,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:54,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:54,195 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:54,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:54,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:54,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:54,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:57,314 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:00:57,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:57,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:00:57,399 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:00:57,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:00:57,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:57,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:57,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:00,648 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:00,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:00,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:00,751 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:00,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:00,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:00,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:00,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:03,854 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:03,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:03,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:03,938 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:03,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:03,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:03,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:04,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:06,708 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:06,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:06,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:06,743 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:06,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:06,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:06,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:06,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:09,504 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:09,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:09,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:09,543 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:09,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:09,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:09,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:09,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:12,754 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:12,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:12,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:12,838 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:12,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:12,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:12,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:13,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:16,513 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:16,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:16,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:16,539 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:16,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:16,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:16,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:16,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:19,807 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:19,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:19,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:19,901 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:19,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:19,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:19,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:20,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:23,141 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:23,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:23,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:23,207 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:23,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:23,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:23,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:23,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:26,429 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:26,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:26,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:26,509 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:26,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:26,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:26,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:26,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:29,661 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:29,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:29,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:29,687 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:29,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:29,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:29,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:29,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:33,002 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:33,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:33,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:33,079 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:33,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:33,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:33,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:33,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:36,334 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:36,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:36,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:36,510 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:36,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:36,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:36,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:36,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:39,363 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:39,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:39,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:39,395 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:39,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:39,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:39,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:39,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:42,056 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:42,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:42,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:42,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:42,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:45,386 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:45,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:45,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:45,456 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:45,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:45,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:45,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:45,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:48,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:48,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:48,587 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:48,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:48,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:48,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:48,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:51,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:51,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:51,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:51,684 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:51,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:51,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:51,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:51,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:54,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:54,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:54,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:54,634 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:54,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:54,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:54,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:54,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:57,481 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:01:57,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:57,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:01:57,514 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:01:57,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:01:57,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:57,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:57,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:00,272 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:00,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:00,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:00,307 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:00,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:00,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:00,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:00,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:03,093 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:03,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:03,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:03,122 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:03,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:03,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:03,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:06,444 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:06,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:06,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:06,525 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:06,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:06,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:06,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:06,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:09,654 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:09,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:09,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:09,730 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:09,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:09,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:09,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:13,098 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:13,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:13,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:13,169 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:13,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:13,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:13,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:13,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:16,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:16,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:16,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:16,308 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:16,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:16,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:16,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:16,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:19,464 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:19,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:19,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:19,534 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:19,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:19,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:19,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:19,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:22,603 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:22,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:22,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:22,680 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:22,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:22,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:22,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:22,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:26,066 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:26,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:26,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:26,150 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:26,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:26,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:26,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:26,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:30,015 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:30,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:30,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:30,120 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:30,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:30,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:30,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:30,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:34,163 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:34,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:34,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:34,250 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:34,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:34,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:34,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:34,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:37,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:37,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:37,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:37,743 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:37,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:37,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:37,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:37,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:41,375 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:41,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:41,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:41,452 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:41,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:41,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:41,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:44,682 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:44,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:44,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:44,763 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:44,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:44,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:44,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:48,178 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:48,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:48,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:48,263 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:48,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:48,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:48,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:48,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:51,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:51,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:51,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:51,342 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:51,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:51,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:51,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:51,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:54,437 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:54,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:54,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:54,472 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:54,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:54,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:54,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:54,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:57,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:02:57,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:57,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:02:57,598 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:02:57,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:02:57,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:57,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:57,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:00,447 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:03:00,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:00,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:03:00,483 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:03:00,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:03:00,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:00,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:00,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:03,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:03:03,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:03,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:03:03,594 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:03:03,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:03:03,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:03,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:03,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:06,291 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:03:06,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:06,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:03:06,316 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:03:06,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:03:06,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:06,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:06,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:09,588 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:03:09,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:09,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:03:09,659 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:03:09,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:03:09,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:09,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:12,418 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:03:12,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:12,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:03:12,541 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:03:12,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:03:12,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:12,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:12,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:15,710 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:03:15,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:15,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:03:15,780 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:03:15,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:03:15,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:15,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:15,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:18,819 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:03:18,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:18,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:03:18,918 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:03:18,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:03:18,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:18,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:19,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:21,611 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:03:21,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:21,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:03:21,637 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:03:21,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:03:21,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:21,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:24,362 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:03:24,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:24,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:03:24,397 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:03:24,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:03:24,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:24,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:24,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:27,655 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:03:27,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:27,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:03:27,722 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:03:27,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:03:27,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:27,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:27,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:30,636 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-12-02 22:03:30,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:30,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 204 transitions. [2023-12-02 22:03:30,667 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2023-12-02 22:03:30,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-12-02 22:03:30,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:30,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:30,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat